Pro Comp Heads Dyno Results

The price listed is for a pair of heads. My engines (both builds) have smaller heads (305) and cams, so I'd assume yours should be capable of more flow. To squeeze some more ponies out of your Fox Body Mustang, upgrading the cylinder heads can lead to some substantial results. The Pro's major advantages include:. 1995 Chevy Camaro Z28 - 355cid This Z28 has a custom built LT1 with: 11. 502 (PN 24502620. 60" exhaust valves. The permanent-mold casting allows all of the ports to be true to the design, and even though it's an as-cast surface, you won't lose as much from the. An update on the 351C dyno testing. [Archive] Page 15 Engines, Blowers, and things that make power in honor of GN7 Bob, may he rest in peace. 300 140 136. The “Guest of Honor” at the 2014 Black Arrow Cup was the “Grumpy’s Toy IV” 1968 Camaro which Bill Jenkins used in match race and AHRA heads-up competition in 1968 and 1969 before the fabled machine, powered by an aluminum 427 Can-Am Chaparral engine, earned Jenkins the first NHRA Pro Stock title at the 1970 Winternationals, (as well. 72 ratio Magnum Roller rocker arms in my engine ( P/N 1411-16 ). Originally I purchased the Performer RPM package. 1; 2; 3; Next. 2008 Dyna130HP. Most can be had on lobe separations from 106-116° if you would like to pick something out for yourself (for instance you could request a 234° / 234°. Pro comp heads often fail in the valve seat area and stock valve train components that most come with. Edelbrock Performance Cylinder Heads are made in the USA, offering the best in quality and performance. Comp cams are the best. All Engines Blueprinted, Assembled and Dyno Tested At Indy Cylinder Head Make plans to visit us and watch your engine run on the dyno! 360 Magnum With Indy MA-X Cast Iron Heads. Valve train kit for race heads $1100. 400 179 169. The dyno graphs provided with each head test compare them with the stock head curve. These are the evolved version of the old Bulldog aluminum heads. Also allows for chassis dyno power losses. I had heard that QC went down after Comp bought out Pro Topline, but that sounds pretty extreme. Valve reliefs are designed with appropriate clearance to fit most types of standard and aftermarket heads. This guide contains a Fox Body cylinder head flow chart and information on available upgrades, ranging from the stock E7 heads to fully prepped, CNC machined aluminum beauties. 50-60 hp gain. We stock a massive inventory of production Pontiac blocks, heads and crankshafts, to accommodate ALL your stock, street and strip needs. On the website when you read the description for the heads it clearly states that there is a requirement to run the felpro or equivalent gasket. See our Custom built BBC Conventional Headed 611 CID 1200 HP Naturally Aspirated Drag Racing Engine. It rocks Combo update: A dyno tested combo like the above made 290 RWHP in an E-250. The Comp cam was combined with a double roller timing chain, 1. 050-inch tappet lift, along with. BES/BMP 10 Deg SBF Heads; BLUE THUNDER 3. 5:1 roller rockers and a set of matching COMP single springs with a damper. Performance wise, they fall in between our Pro Street and Pro Comp 76cc iron heads. Important note. 475 Horsepower 553 ft lbs of Torque. These heads are not suitable on 396 or 402 engines that have the less then 4. We do offer these heads set up for all types of cams. Also after reading a bunch of reviews on line i have decided to not use pro comp heads as then seem to be cheap for a reason. 050 – 112 degree lobe separation. KRE 260 cfm heads (see flow sheet) Comp beehive valve springs ; Comp Cams XR288HR Hydraulic roller cam ; Speed Pro Stamped steel 1. Late Model Restoration 70,426 views. With a 185cc intake runner size, the heads fall into the larger side of the 302-based street engine offerings while still being large enough to provide an upgrade in a 351 Windsor engine. 347 Stroker kit from CHP. 11:1 Compression Ratio AFR 185 heads w/. 6 ratio Gold Series roller rockers, and custom length pushrods to work with the Pro Comp heads and hydraulic roller lifters. My specs are: 383 10:1 compression 1 3/4" headers AFR 195 heads. BBC ProComp Aluminum Cylinder Heads 320 Runner Assembled - Item # PCM 3021C. Â Initially we built up some welded prototype heads followed by months of dyno testing. Edelbrock Performance Cylinder Heads are made in the USA, offering the best in quality and performance. Pro Comp I Presented by Freedom Racing Engines: Winner: Don Slout, Williamsport, PA ’48 Fiat 7. After gains within the 2000-4000? ( low-mid range ). It requires more inputs and requires about 200 times more calculation time. ProPower engines wrote:If you have to buy heads and its not a balls to the wall build reconsider iron heads as an option instead of the economy aluminum heads. The first thing you notice about the dyno results is the impressive torque curve. Important note. I am running a 110ci with hi comp, Moto Headz Racing heads, Woods cams and HP Inc 58mm body. Looking at what cam options for my '08 CVO Springer. 63:1 compression 396 c. Then use your dyno to verify and fine tune the "computer optimized" designs. I had heard that QC went down after Comp bought out Pro Topline, but that sounds pretty extreme. Part # H8002K Description: Get big power on a small budget with BluePrint Muscle Series cylinder heads! These lightweight aluminum heads bolt up to your small block Chevy and feature 195cc intake/75cc exhaust runners, 64cc combustion chambers, and 2. One key area is the camshaft. Swapped out the heads for some imported Pro Comp rectangular aluminum heads milled to 116 cc chambers. New design E/W USA alum heads produced by pressure casting tech of these heads not sand casting as most other alum heads are made that produce rough cast IN & EX ports. Changing the status quo when it comes to performance engine parts is not always an easy task, but that's exactly what Air Flow Research set out to do when they began the development process on the new Bullitt lineup of cylinder heads for the big-block Ford platform. With time, financial support and need, the scope of this site will broaden. As with all L92 heads, a 4-inch or larger bore is required. Located in North Edmonton, Pro stock Performance carries a full line of performance and racing parts, as well as having a full service machine shop offering everything from align honing to cylinder head polishing and porting. Test Results. Dyno Results From These Heads We've got some good dyno results from the heads that I gave you flow numbers on in the above post. Dyno tuning, as long as done properly, can enhance the performance of your car’s or motorcycle’s engine. From F-body to Corvette, Sierra to Silverado, G8 to GTO, we carry everything for making power with your LS or Gen V Ride!. Dynowe don't need no stinking dyno. Now, as far as the procomp heads, here is what he told me, he said that the pro comp #3058 heads were 75cc heads he just bought bare castings, he installed REV valves in the heads at 2. Compression Ratio: 9. 250 crank Ohio Crankshaft H6385 H-beam rods w/ARP 2000 bolts SRP dome pistons 10. 19 - 171 no valve job he said the seats and valves were ready to go so he just installed them, the roller cam he is using is. $3400 Complete heads race. 5mm Big Bore 430cc – Available in 10. 0 with the 84cc rpm heads. 02" intake/1. Here is a flow test of the Pro Comp 210 heads (unported) vs. RPM Outlet has free shipping and low pricing on performance parts for 2003-2004 Ford Mach 1. Now you may be wondering what’s so exciting about new heads for a big-block Chev V8 – there are literally hundreds of different cylinder heads. 28 H2O, on a SuperFlow600 bench. the smaller port/valved AFR 185: ProComp (independent test): Intake Exhaust. Cam Specs: Cam Type: Roller. Assembled heads with straight spark plugs. Here are the four camshafts that are part of this particular K-code’s engine’s character and driving the new camshaft decisions. The motor is under 500 cubes and around 11. Texas Speed & Performance is your one-stop shop for all LS and Gen 5 LT1 & LT4 performance parts and engines! We are among the largest LS and Gen 5 LT1/LT4-specific shops in the country, and we machine and assemble all of our engines, camshafts, and Precision Race Components cylinder heads in house!. 180cc intake runners62cc exhaust runners64cc. Dyno Results From These Heads We've got some good dyno results from the heads that I gave you flow numbers on in the above post. I would really appreciate some feedback from someone with a similar set up. 72:1 compression 427 c. 3500 + stall converter. '92 Ford Mustang GT: 385" SBF, Dart SHP 8. 050 – 112 degree lobe separation. My specs are: 383 10:1 compression 1 3/4" headers AFR 195 heads. 00 Select options; 3V Pro Series. 250 crank Ohio Crankshaft H6385 H-beam rods w/ARP 2000 bolts SRP dome pistons 10. Showing 1–12 of 13 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low PROCHARGER 1994-04 Mustang V6 Supercharger. 875" hedders ; Holley HP750 carburetor ; Hurricane intake Head flow results:. Not to be confused with Pro-Comp, a knockoff company casting poor-quality heads in China. 408 magnum dyno 408 magnum dyno. I'd buy that before Pro Comp. Reads other file types: Reads std Engine Analyzer v3. The Pro's major advantages include:. I have a set of pro topline heads on a gen 6 block and i used felfro 1047 head gasket and have not had a problem. Accu Seal E Valley Cover Gaskets for Pro Action/RHS 14 degree Heads on SBC. 3500 + stall converter. 5" exhaust with H-pipe, 40 series Delta Flomasters, 7. com THANXX guys !!. These heads are not suitable on 396 or 402 engines that have the less then 4. Many new mods including forged crank, rods, pistons, Comp 306 cam, 58mm TB, Granatelli MAF, Meziere HD elec water pump, freshened CNC heads, port matched intake, aluminum flywheel, stage 2 clutch, MSD 6AL, Random Tech (ceramic) bullet cats, Jim Smith Dyno Tune. And best of all, being a first generation Camaro, it'll always be one of the most in-demand classics on the planet. 85 rocker on L92/LS3 heads dyno results Yes Mace do 1. These Pro Comp Cylinder Heads have a thick Deck Design and High Capacity water jackets that makes them a reliable choice for street or strip applications. Mike's Fab Shop Header Sizing Information Sizing Instructions for Dragster Headers. com), and ARP supplied all-new hardware for our engine and accessories. 594" MSD distributor locked at 32° Hedman 1. ProPower engines wrote:If you have to buy heads and its not a balls to the wall build reconsider iron heads as an option instead of the economy aluminum heads. The best results were obtained with the stock jetting and 38 degrees total timing, where a peak of 343 corrected horsepower at 6250 rpm was observed. The permanent-mold casting allows all of the ports to be true to the design, and even though it’s an as-cast surface, you won’t lose as much from the. It will be down on torque and you won't be able to turn it high enough to use the heads with 350 cid. Please note: Dart Pro 1 CNC heads may require custom headers depending on your. Fully assembled with Comp Cams 918 springs and titanium retainers these heads cost only $1,098. 300 140 136. 1; 2; 3; Next. Pro comp heads often fail in the valve seat area and stock valve train components that most come with. 2 For the next round, Prestige pulled both the ported. 1 HC piston 3 hp fmf pipe 1 hp yz450 carby 3 hp back for screen removed half a hp so about 49 and a half hp it also has boysen quick shot oring mod and boysen power wing not sure if that adds power or not. Cylinder Heads: Aluminum, 119cc chamber Comp cam pushrods Comp cam rocker arms Melling oil pump. 050 Stock type pistons,. This article from Chevy High Performance in June '08 documents 4 days on the dyno with 7 different Big Block Chevy cylinder heads to see who comes out top of the pack. KMJ Assault 345cc Big Block Chevy VS. But for ****s and giggles the highest posted dyno was hhp stage2 made by phillyjohn (480+ whp and 460+wtq) 2nd, here is a breakdown of numbers I've seen at the englishtown raceway of the different companies. We stock a massive inventory of production Pontiac blocks, heads and crankshafts, to accommodate ALL your stock, street and strip needs. Custom port development available. Pro Comp Cylinder Heads W/ 210cc Intake Runners and 59cc Chambers. 050-inch tappet lift, along with 0. pro topline is the real deal head that many get mixed up with pro comp. I had heard that QC went down after Comp bought out Pro Topline, but that sounds pretty extreme. *EFI upgrade available! Call or submit contact form for information. Locate the cubic inch of your engine in the left hand column, then look across that row to the horsepower range that your engine falls into to see what size tubes should be used. '92 Ford Mustang GT: 385" SBF, Dart SHP 8. v v ***** 01 Site Overview 02 Most Current Dyno and Track run 03 Early Cold Air Induction System 04 2001 Modifications 05 2001 Track Times 06 2002 Modifications 07 2002 Dyno & Track Times 08 2002 Fall Modifications 09 2002 Fall Dyno & Track Times 10 2003 Distributor rebuild 11 2003 Transgo Shift Kit & Stall Converter 12 2003 May Dyno 13 2003 3. Reed solid FT cam (240/ [email protected] ,. [ July 25, 2020 ] Yamaha 250MX Pro Motocross Aaron Plessinger undergoes surgery News [ July 25, 2020 ] MotoGP Suzuki Team Back at Circuit of Jerez – Angel Nieto for the Andalucia GP News [ July 25, 2020 ] MotoGP Ducati Danilo Petrucci was back at his full fitness today at Grand Prix of Andalusia News. 00 Select options; 3V Pro Series. A new verion is coming out "soon". But we were pretty pumped to see this 540ci big-block Chev engine on the dyno at Dandy Engines the other day, because it’s using these new big-block heads and it makes 800hp naturally aspirated. In addition, the 383 cubic-inch engine sported a 750 cfm Speed Demon carburetor, dyno headers, and TFS aluminum cylinder heads. Now you may be wondering what’s so exciting about new heads for a big-block Chev V8 – there are literally hundreds of different cylinder heads. If you think the Engine Analyzer is too technical, you do not want the Pro. WOOD 408G-7,WOOD LIFTERS W188-1200-10L , OSR-1,BAISLEY 50MM T-BODY, S. Many new mods including forged crank, rods, pistons, Comp 306 cam, 58mm TB, Granatelli MAF, Meziere HD elec water pump, freshened CNC heads, port matched intake, aluminum flywheel, stage 2 clutch, MSD 6AL, Random Tech (ceramic) bullet cats, Jim Smith Dyno Tune. See our other listings. 500hp and 470ft/lbs from a 350 Chev on pump fuel! Out of the box heads. Not only did it belch out 597 whp at max boost but it also made 530 whp at a reasonable 23 psi. As a quick re-cap, we previously tested the CHI 3V aluminum heads along with the Pro Comp copies. On many of the heads, the results varied by only a couple of horsepower. BES/BMP 10 Deg SBF Heads; BLUE THUNDER 3. i would probably spend the extra money IF I had it and If I was building a race engine. com), and ARP supplied all-new hardware for our engine and accessories. Results are: RPM Torque HP 4000 376 288 5000 391 374 5500 388 408 6000 363 417 6500 344 428 7000 306 408 At this point i believe that better cylinder heads (either cnc'd Pro comp or Yella Terra dash 9's) would see us exceed the 500hp mark and stroking to 355 would move us toward 600HP. The book also features dyno results from a variety of other component tests, a part by part description of each dyno mule, and a detailed technical overview of the SuperFlow 901 dynamometer. Pro Comp Aluminum Cylinder Heads are a great choice for an out of the box horse power upgrade for your Big Block Chevy. Customer writes: "Hello. The intent here is to run four pairs of the Dart Platinum Pro 1 heads having intake port volumes of 180, 200, 215, and 230 cc. 2008 Dyna130HP. These heads are new 2010 designed flow numbers are much higher then other heads eg Pro-Comp or Patriot or Edelbrock heads producing huge power gains across the engines rpm range. 469-inch lift using 1. Fitted with the Scott Cook dual plane intake, the CHI 3V heads made right at 400 HP and 400 ft-lbs of torque (420 HP and 420 ft-lbs when corrected for the dyno absorber) through the mufflers. Optional upgrades available for these heads. Not only were we looking for increased power over stock, equally important was a user friendly, trouble free build up. Dyno-testing a blown street engine such as this one is a pretty straightforward process. AFR 185 (independent test): Intake. Bob sent some pictures also and I'll see if we can get them up. 7 08 STi ET Pro Comp 9:1 ENG Hydramist Pump Gas ET BV Heads 272 cams 35R I don't have a lot of history on this dyno but I was told it reads 13% low which from my experience with other Mustangs is not out of the realm of reality. 4x4, V6 Shortbed 5% Tint, Bug flector, vent Visors, Removed secondary air filter, Rear Spring TSB w/ Wheeler's Add A Leaf HD Pack, Icon 2. 7 comp pro magnum rockers. Thank you all of our 2019 sponsors: MTE Truck Equipment & Sales Inc, Kevin Dennis Insurance Agency, Liguori Drag Racing, Lake City Honda, Kenneth Schwartz Attorney At Law, Fisher Body Shop, Joshen Paper & Packaging, J-Dub Paintless Dent Repair, R & D Tech Cylinder Heads/ Dyno tuning, and crazy outlet. Cams 2 hp ported head 4 hp 14. We Dyno tested these SBC 196cc runner heads, results were very impressive! PAIR of Bare Heads $729 PAIR of assembled Heads (starting at) $1550 Inc guide plates and rocker studs Exceptional Value and Powerful performance. Catalog Correction: These heads are *Sold pair* (Two heads). This type of casting results in a very consistent and robust product versus sand molding — which has a lot of core shift. A new verion is coming out "soon". I have formatted each cylinder heads information into individual files for use with different versions of DeskTop Dyno, DynoSim, Comp Cams CamQuest program, Dynomation Versions 4 and 5 and Performance Trends Engine Analyzer. Precision machined and dyno tuned @780 HP $13,700 850 HP “Mad Man” version with BB3 xtra-O heads, Sonnys intake, Custom APD carb and Black widow spacer for $15,000 Econo version with Scat crank, rods , Erson cam and lifters , economy cylinder heads and billet timing. 210 cc runners ,2. the smaller port/valved AFR 185: ProComp (independent test): Intake Exhaust. 5:1 roller rockers and a set of matching COMP single springs with a damper. Order this Ford 427 engine for sale today. Cylinder bore and hone required. The “Guest of Honor” at the 2014 Black Arrow Cup was the “Grumpy’s Toy IV” 1968 Camaro which Bill Jenkins used in match race and AHRA heads-up competition in 1968 and 1969 before the fabled machine, powered by an aluminum 427 Can-Am Chaparral engine, earned Jenkins the first NHRA Pro Stock title at the 1970 Winternationals, (as well. 379: 345: 96 GS #468. The video clip below was made some time ago. For tech heads - how to do DAQ on the cheap. Comp Cams hydraulic roller cam, Pro-Systems 1100cfm Dominator carb, Victor intake, Edelbrock aluminum heads, MSD billet distributor, March aluminum pulleys, Doug's headers flowing into a 3" Flowmaster exhaust with Pypes stainless splitters, TH400 automatic backed by a Gear Vendors under/overdrive which makes it a 6-speed automatic, stainless. @ 4900 rpm and 743 Hp @ 6100 rpm. Part # HP9008 Description: Get big power on a small budget with BluePrint Muscle Series cylinder heads! These lightweight aluminum heads bolt up to your small block Ford and feature 190cc intake/65cc exhaust runners, 60cc combustion chambers, and 2. 500 218 172. 3L COMP 255DEH 203/[email protected] Also after reading a bunch of reviews on line i have decided to not use pro comp heads as then seem to be cheap for a reason. 5" 10 bolt rear, Auburn Pro series, 3. 250 crank Ohio Crankshaft H6385 H-beam rods w/ARP 2000 bolts SRP dome pistons 10. 65 rockers ; Cam specs are 236° / 242° @. but should be very easy to verify by cc port runner and the chamber if you have valve s. 85 rocker on L92/LS3 heads dyno results Yes Mace do 1. stainless valves, and 1. 050 110lsa, sbc COMP Magnum 270AHR 215/[email protected] 875" hedders ; Holley HP750 carburetor ; Hurricane intake Head flow results:. Reed solid FT cam (240/ [email protected] ,. 624-lift cam and. from what i have it looks like that head is a SBC iron 220 cc runner 50 cc chamber valves 202 0&1. Fitted with the Scott Cook dual plane intake, the CHI 3V heads made right at 400 HP and 400 ft-lbs of torque (420 HP and 420 ft-lbs when corrected for the dyno absorber) through the mufflers. Below is a list of grinds designed to work when our cam kit is applied to OEM GM LT1 heads. used Pro comp heads. the 6h dyno was done in the winter with better air and had a SAE correction factor of. Engine dyno results (with 4-barrel carb installed) Combining incredible performance with timeless aesthetics and an athletic demeanor, this killer custom puts the "class" in world class pro-tourer. One key area is the camshaft. I would recommend the 180CC heads, AFR has a dyno page for the SBC, they built a 383 with the 180's and a good comp cam (advertised 282 duration, extreme energy): it made 450 lb ft of TQ at 2500 RPM and a peak of 501 at a higher RPM, but 450 at 2500RPM is great IMO. Compression Ratio: 9. Chassis dyno numbers are 454 pound feet @ 1,500 RPM and 247 RWHP at 4,500 Ported heads are worth 20 HP as are headers. Flow data based on Cylinder #1 intake and exhaust port. New design E/W USA alum heads produced by pressure casting tech of these heads not sand casting as most other alum heads are made that produce rough cast IN & EX ports. Official Dyno report on our 383 Pro Street engine. 520 lift roller cam RPM Air-Gap intake 770 carb Mallory HEI timing is 20 initial and 37 total all in by 2800rpm. 00 total, that was including price of motor as well. 90 stainless valves, and weigh in at 38 Lbs. The horse power numbers will usually improve anywhere from 5-10 HP more than what the dyno results show after the rings have fully seated. Now, as far as the procomp heads, here is what he told me, he said that the pro comp #3058 heads were 75cc heads he just bought bare castings, he installed REV valves in the heads at 2. Address: Business Hours: Phone: Fax: Website: Email Address: 1101 W. 875" hedders ; Holley HP750 carburetor ; Hurricane intake Head flow results:. Pro Comp Cylinder Heads W/ 210cc Intake Runners and 59cc Chambers. 8:1 and 12:1 Comp. dual valve springs. 600 244 170 They were flowed using 4" bore, 1-7/8" pipe on exhaust, and 1/2" intake radius,. KRE 260 cfm heads (see flow sheet) Comp beehive valve springs ; Comp Cams XR288HR Hydraulic roller cam ; Speed Pro Stamped steel 1. Dart, Pro Assembled Chev BB Short Block, 565ci, 10cc Mini Dome, 10. 8 comp D&D 2/1 2018 M8 FM 124″ Kit WM8-408 Level A heads D&D 2/1 110″ CVO Stock Cams Stock Heads JP 2/1/2 JP Pro Touring 110″ CVO TW-777 Stage 1 CVO Heads Jackpots 2/1/2 E. BES/DART 10 deg LS; BES / CID BELS Heads; BES/Brodix BR7; BES / Edelbrock LS-R Heads; BES / All Pro Cathedral Port Heads; BES / All Pro LSW-12-1; BES / All Pro LSW-12-2; Ford. Swapped out the heads for some imported Pro Comp rectangular aluminum heads milled to 116 cc chambers. Anyone fitted cams to their 110? Dyno results? pro's or con's? Currently have V & H's, Heavy breather, 97 hp and 115 torque. Late Model Restoration 70,426 views. Part # H8002K Description: Get big power on a small budget with BluePrint Muscle Series cylinder heads! These lightweight aluminum heads bolt up to your small block Chevy and feature 195cc intake/75cc exhaust runners, 64cc combustion chambers, and 2. COMP Cams Dyno Graphs; Dyno Graphs. An update on the 351C dyno testing. Back to back dyno tests have shown that identically prepared heads one set iron and one set aluminum same port and chamber etc the aluminum head test lost 50-75HP doing nothing else on a 9. I have strict parameters that I have to work within, like 9. We will be adding more & more Harley charts as well as Metric & Euro charts as we go from the 2000+ bikes we have tuned over the past 2 decades. Pro-Topline is now RHS. 050 Stock type pistons,. Still, as good as the power output is, it is easy to extract more performance out of the LS3. 927: 1/16 1/16 3/16. Pro Comp Cylinder Heads accept standard Small Block Chevy pistons, headers, intake manifold, and valve train components. On many of the heads, the results varied by only a couple of horsepower. SSRE/Comp Cams Custom "Street Roller" Camshaft (2) Comp Cams Solid Roller Lifters Rollmaster Billet Timing Set w/IWIS Chain & Torrington Bearing AFR 245 "NPP" Fully CNC Ported Aluminum Heads PAC Racing 1. Tim says, “The heads are produced from a permanent-mold casting. 351w dyno. In the grand scheme, that's insignificant. It can also read some Desktop Dyno (tm), Dyno Sym (tm), Stan Weiss cam and head files. These heads are loaded with high end features like bronze valve guides, 5-angle valve job, and 3/8" screw-in rocker studs with guideplates. This 427/428 CID Ford Complete & Dyno'd high performance crate engine is brand new and assembled with high quality components. The caliper bodies are precision-cast, using a tight grained, high-density aircraft alloy. We also offer various short block and cylinder head combinations to choose from. here is what he told me, he said that the pro comp #3058 heads were 75cc heads he just bought bare castings, he installed REV valves in the heads at 2. AFR vs Brodix vs Dart vs Edelbrock vs TFS vs RHS vs World Products. Crower builds performance racing parts from camshafts to crankshafts. Locate the cubic inch of your engine in the left hand column, then look across that row to the horsepower range that your engine falls into to see what size tubes should be used. To lure some fast street cars to the track a 4 foot tall trophy was put up for grabs in an East vs West grudge style heads up shootout. Pro Comp Aluminum Cylinder Heads are a great choice for an out of the box horse power upgrade for your Big Block Chevy. 540 lift with 238/248 duration at. Dyno Results From These Heads We've got some good dyno results from the heads that I gave you flow numbers on in the above post. The 4500s are Quick Fuel marine and were rated at 1050, but I don't know the real word flow. The arched, web-like design delivers a nearly 29% increase in strength and rigidity while reducing the moment of inertia and optimizing the dynamic balance. 750 lift or less solid roller. Scotty's Racing Engines cylinder heads and performance valvetrains give the ultimate results in all classes of racing or street and strip. Hardcore Horsepower & Dyno has been building and dyno testing domestic V8 power for 25+ years. Address: Business Hours: Phone: Fax: Website: Email Address: 1101 W. Here are the four camshafts that are part of this particular K-code’s engine’s character and driving the new camshaft decisions. Next up is the Comp Cams Nostalgia cam designed to replace the factory HiPo camshaft. Great thanks is due the many people who frequent the 385 series forum at networks 54. We tried many different ports, chambers, and valve trains, until there were successful results on assorted cubic inch combinations. Xtreme Energy Cams™ provide increased torque, vacuum, response, and power while still providing quiet operation of the valve train and the durability required in daily driven vehicles. , HQ heads, HQ 0023 cam, V&H Straight Shots (no baffles), CV 40, HQ ignition, KuryAkyn Pro Hyper Charger; Reder - 95. com THANXX guys !!. On paper, the specs on the BBC heads supplied for the test certainly looked impressive. Aftermarket CNC'd heads A customer has performed a true A/B dyno test changing only the head from an aftermarket CNC head to our 218cc CNC'd GM 5. In the grand scheme, that's insignificant. 1986 Mercury Capri 359W scat h-beams and probe dish pistons stock crank 74 block tfs2 Cam Twisted wedge street heads efi spyder intake 3. Lunati's engine was tested on Dynotech's SuperFlow dyno using a generic set of 1 5/8-inch primary tube headers. 02" intake/1. It ran the dyno like a champ with a pro comp air gap manifold, and a 750 demon carb. We're currently testing the unported iron 4V heads. 65 60ft recently changed to a 5 speed and it put down 683whp. These heads are available for 10:1 or 11:1 compression (with stock bottom-end LS3s). Still, as good as the power output is, it is easy to extract more performance out of the LS3. All Engines Blueprinted, Assembled and Dyno Tested At Indy Cylinder Head Make plans to visit us and watch your engine run on the dyno! 360 Magnum With Indy MA-X Cast Iron Heads. We do offer these heads set up for all types of cams. 85" exhaust valve. Locate the cubic inch of your engine in the left hand column, then look across that row to the horsepower range that your engine falls into to see what size tubes should be used. pro topline is the real deal head that many get mixed up with pro comp. This book provides the FE performance enthusiast with hard data from actual dyno test results, which can be used to make intelligent equipment choices for. Not only were we looking for increased power over stock, equally important was a user friendly, trouble free build up. After looking at the results of this test, the gang at ProMaxx might just have pulled off the hat trick. Back to back dyno tests have shown that identically prepared heads one set iron and one set aluminum same port and chamber etc the aluminum head test lost 50-75HP doing nothing else on a 9. Mario's 363 Windsor 205cc AFR Heads Solid Cam 8 Throttle Body Fuel Injection WOLF V550 ECU Getting ECU Maped On Dyno. 4x4, V6 Shortbed 5% Tint, Bug flector, vent Visors, Removed secondary air filter, Rear Spring TSB w/ Wheeler's Add A Leaf HD Pack, Icon 2. The long-block features Carrillo connecting rods, SoCal Diesel’s 3388 Hot Street/Tow camshaft, their Stage 1 ported heads, ARP main and head studs, and ATI harmonic Damper. 160 thicker then most alum heads out there. 6 rockers, Quick Fuel SS 850 carb, dual plane intake. *EFI upgrade available! Call or submit contact form for information. Having the ability to put an engine on a dyno and running it quickly gives faster results than having to install (parts and motors) in a ski and run, especially when going through small iterations. The hardware setup in these heads is for use with hydraulic roller cams. Xtreme Energy Camshaft™ Dyno Results Xtreme Energy Cams™ bridge the gap between Magnum street cams and race only cams. As a quick re-cap, we previously tested the CHI 3V aluminum heads along with the Pro Comp copies. Pro Comp I Presented by Freedom Racing Engines: Winner: Don Slout, Williamsport, PA ’48 Fiat 7. *EFI upgrade available! Call or submit contact form for information. 050 Stock type pistons,. ProPower engines wrote:If you have to buy heads and its not a balls to the wall build reconsider iron heads as an option instead of the economy aluminum heads. 7 08 STi ET Pro Comp 9:1 ENG Hydramist Pump Gas ET BV Heads 272 cams 35R I don't have a lot of history on this dyno but I was told it reads 13% low which from my experience with other Mustangs is not out of the realm of reality. intake at the lift of the cam and 275-280 through the heads at the lift. from what i have it looks like that head is a SBC iron 220 cc runner 50 cc chamber valves 202 0&1. 8:1 compression, AFR 227 Comp heads, T&D 1. Fully assembled with Comp Cams 918 springs and titanium retainers these heads cost only $1,098. This guide contains a Fox Body cylinder head flow chart and information on available upgrades, ranging from the stock E7 heads to fully prepped, CNC machined aluminum beauties. After looking at the results of this test, the gang at ProMaxx might just have pulled off the hat trick. Chassis dyno numbers are 454 pound feet @ 1,500 RPM and 247 RWHP at 4,500 Ported heads are worth 20 HP as are headers. 1986 Mercury Capri 359W scat h-beams and probe dish pistons stock crank 74 block tfs2 Cam Twisted wedge street heads efi spyder intake 3. 240-270# seat and 650-700 open pressure. Cams 2 hp ported head 4 hp 14. Is a gain of 10 hp and 15 torque range about average? Any/all thoughts appreciated, thanks. Our Stage 3. Look to be well made & well finished, no leaks when running. 050, a procomp intake and an 850 holley and hooker super comp headers with 2. 500 218 172. I had heard that QC went down after Comp bought out Pro Topline, but that sounds pretty extreme. Fully assembled with Comp Cams 918 springs and titanium retainers these heads cost only $1,098. The Pro's major advantages include:. Pump Fuel 502HP 433 ftlbs. 65 rockers ; Cam specs are 236° / 242° @. Èíòåðíåò-ìàãàçèí Öèòðóñ — ãàäæåòû è àêñåññóàðû. 927: 1/16 1/16 3/16. Reed solid FT cam (240/ [email protected] ,. Im looking for dyno numbers for people running an AFR headed 383 (perferably the 195cc) Im just trying to get an idea what my combo might put out. 461 cid Pontiac engine can be built with a stock Pontiac block or an MR-1 aftermarket block. But for ****s and giggles the highest posted dyno was hhp stage2 made by phillyjohn (480+ whp and 460+wtq) 2nd, here is a breakdown of numbers I've seen at the englishtown raceway of the different companies. Test Results. As Per The Era It Is 351ci 4V Heads Not Ported Scott Cook Manifold Solid Cam 850 Pro Systems Carby Mallory Dissy. Pro Comp I Presented by Freedom Racing Engines: Winner: Don Slout, Williamsport, PA ’48 Fiat 7. with Trick Flow PowerPort® 175 cylinder heads (TFS‑5641T703‑C00), COMP Cams Xtreme Energy hydraulic roller camshaft. 623" lift/114° LSA camshaft, 12:1 C/R, TFS R-Series FTI ported intake, BBK 80mm T/B, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 200A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core. 73 ratio roller rocker arms (TFS-53400621),Trick Flow Track. The intent here is to run four pairs of the Dart Platinum Pro 1 heads having intake port volumes of 180, 200, 215, and 230 cc. We are the only dyno shop in the northern Ca that can tune motorcycles, quads, cars and trucks and 3 wheelers. You don't sacrifice quality for a low price - get both with a set of Procomp Aluminum Alloy Heads. The best results were obtained with the stock jetting and 38 degrees total timing, where a peak of 343 corrected horsepower at 6250 rpm was observed. WOOD 408G-7,WOOD LIFTERS W188-1200-10L , OSR-1,BAISLEY 50MM T-BODY, S. mc5871 hyd 5 244 254 313 328. Thank you all of our 2019 sponsors: MTE Truck Equipment & Sales Inc, Kevin Dennis Insurance Agency, Liguori Drag Racing, Lake City Honda, Kenneth Schwartz Attorney At Law, Fisher Body Shop, Joshen Paper & Packaging, J-Dub Paintless Dent Repair, R & D Tech Cylinder Heads/ Dyno tuning, and crazy outlet. Regardless of port volume all these heads flow about the same cfm until some 0. " 00-1224 LSR 2-1 Pro Stock for forward controls. 6 rockers Comp 280H Magnum, hydraulic cam:. 200 103 101. Cylinder bore and hone required. To maintain that very conservative approach, the engine builder matched these smaller, high-velocity heads with a conservative COMP Cams XE262 flat tappet hydraulic cam with 218/224 degrees of duration at. The AFR heads with this cam worked out very well in this engine build. used Pro comp heads. I have new shortblock stroker being built and was gonna use some Eddy RPM heads. The motor is under 500 cubes and around 11. Tim says, “The heads are produced from a permanent-mold casting. This ensures correct horsepower and performance right out of the crate. I am running a 110ci with hi comp, Moto Headz Racing heads, Woods cams and HP Inc 58mm body. Dyno tuning, as long as done properly, can enhance the performance of your car’s or motorcycle’s engine. The Pro is a more detailed program than our more std Engine Analyzer. Here is a flow test of the Pro Comp 210 heads (unported) vs. One other item you can upgrade in your valve train are the rocker arms. 400 179 169. The AFR heads with this cam worked out very well in this engine build. As the new business grew larger, the RHS operation and name was idled. Accu Seal E Dyno Pak Thermostat Gasket Set by SCE Gaskets®. Order this Ford 427 engine for sale today. It rocks Combo update: A dyno tested combo like the above made 290 RWHP in an E-250. 210 cc heads are too big for a hyd cam motor and your target hp. 2 block, TFS T/W 11R 205 heads, 232°-244° duration/. 0 with the 84cc rpm heads. Also allows for chassis dyno power losses. A blog about cycle touring in New Zealand including descriptions and photos of the best cycling routes and advice on touring bikes and equipment. *EFI upgrade available! Call or submit contact form for information. No, the Cathederal port heads are tinker toys compared to the LS3 heads. 1 Comp Cam CS XE268H-10 Advertised Duration: 268 int. 2018 Softail FM 124″ Kit WM8-222 10. v v ***** 01 Site Overview 02 Most Current Dyno and Track run 03 Early Cold Air Induction System 04 2001 Modifications 05 2001 Track Times 06 2002 Modifications 07 2002 Dyno & Track Times 08 2002 Fall Modifications 09 2002 Fall Dyno & Track Times 10 2003 Distributor rebuild 11 2003 Transgo Shift Kit & Stall Converter 12 2003 May Dyno 13 2003 3. With a 185cc intake runner size, the heads fall into the larger side of the 302-based street engine offerings while still being large enough to provide an upgrade in a 351 Windsor engine. 880 inch exhaust valves. The video clip below was made some time ago. 4x4, V6 Shortbed 5% Tint, Bug flector, vent Visors, Removed secondary air filter, Rear Spring TSB w/ Wheeler's Add A Leaf HD Pack, Icon 2. The following tests were run with the COMP Cams new Flat tappet Thumpr camshaft on the Westech dyno over three days in late December. Even better would be a 363, but yeah that's really getting into the $$. Also list if the dyno was Engine, Dynojet, or Mustang Dyno. Compression Ratio: 9. AFR 195 Competition Eliminator heads CR 10. I used the Comp Cams 1. Designed to unlock the full potential of the CHI 3V cylinder head in street strip and some road racing applications, this dual plane manifold represents huge torque potential on engine 330-430ci. Pro-Topline is now RHS. 050", 110° LSA,. BES/DART 10 deg LS; BES / CID BELS Heads; BES/Brodix BR7; BES / Edelbrock LS-R Heads; BES / All Pro Cathedral Port Heads; BES / All Pro LSW-12-1; BES / All Pro LSW-12-2; Ford. 60" exhaust valves. 6:1 roller rockers, and a Hi-Tech double-roller timing set. Any ways, super chevy did a build with the pro comp heads and "Larry's" was the machine shop that did the work and dyno tuned the motor. 4cc Carb - QFT 750 Distributor - MSD. 502 (PN 24502620. CNC Ported Indy 572-13 heads 400 CFM; Manley 2. 623" lift/114° LSA camshaft, 12:1 C/R, TFS R-Series FTI ported intake, BBK 80mm T/B, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 200A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core. 6 MAF: 76mm C&L Fuel Rails: Aeromotive Pump: Aeromotive 1000 Dyno Results. Dyno-testing a blown street engine such as this one is a pretty straightforward process. To squeeze some more ponies out of your Fox Body Mustang, upgrading the cylinder heads can lead to some substantial results. Unfollow pro comp decal to stop getting updates on your eBay Feed. As a quick re-cap, we previously tested the CHI 3V aluminum heads along with the Pro Comp copies. These new design heads flat out flow & make much more BHP then Pro Comp or Patriot or RHS alum heads & Edelbrock RPM's we see 30 to 60 BHP gains on the dyno with these. See our Custom built BBC Conventional Headed 611 CID 1200 HP Naturally Aspirated Drag Racing Engine. These Pro Comp Cylinder Heads have a thick Deck Design and High Capacity water jackets that makes them a reliable choice for street or strip applications. 2 For the next round, Prestige pulled both the ported. No, the Cathederal port heads are tinker toys compared to the LS3 heads. The dyno test strategy basically revolves around a camshaft comparison. My specs are: 383 10:1 compression 1 3/4" headers AFR 195 heads. Anyone fitted cams to their 110? Dyno results? pro's or con's? Currently have V & H's, Heavy breather, 97 hp and 115 torque. The engine was our 406 engine with the Procomp heads. Initial quick-n-dirty tune following bore & stroke to 396 ci. Our Spring/Retainer/Locator Kit (Add Unless You Are Ordering Our Stage 3 Ported Heads With Them Already Included) Custom Tuning for PCM (Engine) & TCM (Trans) Tuning* Automatic cars must remove the weaker MDS lifters from the engine in order to run one of these more aggressive camshafts and the only way to change the lifters is to remove the. 90 stainless valves, and weigh in at 38 Lbs. 520 lift roller cam RPM Air-Gap intake 770 carb Mallory HEI timing is 20 initial and 37 total all in by 2800rpm. 379: 345: 96 GS #468. The flow bench data on these heads was impressive: maximum intake flow was a steady 328 cfm from. CCA-836-16 Comp Cams Endure-X Roller Lifter Set CCA-3122 Comp Cams Hi-Tech Roller Timing Set ATI-917620 ATI Super Damper Harmonic Damper, 7-inch. Click on Image for Full Size. Race type valve job, iron guides, Manley or Ferrea valves, Titanium retainers, setup for. Also allows for chassis dyno power losses. We will be adding more & more Harley charts as well as Metric & Euro charts as we go from the 2000+ bikes we have tuned over the past 2 decades. Xtreme Energy Camshaft™ Dyno Results Xtreme Energy Cams™ bridge the gap between Magnum street cams and race only cams. The overall results are stronger, lighter, and more efficient aluminum calipers. Background GM Performance Parts offers 502s in a few varieties. Èíòåðíåò-ìàãàçèí Öèòðóñ — ãàäæåòû è àêñåññóàðû. Intake Brodix 345cc Unported Heads: 2020003 Pro-Filer Intake: 206J HP: 688. We also do carburetor rebuilds, differential rebuilds, and engine dyno testing, so we know what works for making horsepower. 2 — Dyno Testing Comp’s New Low Shock Cam By Jeff Smith May 12, 2020 In the first installment of this two-part series [link], we offered an in-depth, theory-based look at COMP Cam ’s new Low Shock Technology (LST) cam lobe design. Dyno Results PowerPort Cleveland 225 Test Engine: 10. The following tests were run with the COMP Cams new Flat tappet Thumpr camshaft on the Westech dyno over three days in late December. I have new shortblock stroker being built and was gonna use some Eddy RPM heads. The book also features dyno results from a variety of other component tests, a part by part description of each dyno mule, and a detailed technical overview of the SuperFlow 901 dynamometer. 1995 Chevy Camaro Z28 - 355cid This Z28 has a custom built LT1 with: 11. CJ Lammers, President of SBT, Inc. sometimes cheep is. 28 H2O, on a SuperFlow600 bench. AFR vs Brodix vs Dart vs Edelbrock vs TFS vs RHS vs World Products. 35" Intake Valve and 1. Whether it is R&D for a Pro Mod engine or a major OE manufacturer, you can be sure that the latest technology is passed on to all Reher-Morrison Super Series engines and components. That was my concern when i bought the new heads was all the horror stories i heard about mark 4 on gen 6 leaking and not sealing. See our Custom built BBC Conventional Headed 611 CID 1200 HP Naturally Aspirated Drag Racing Engine. Â Initially we built up some welded prototype heads followed by months of dyno testing. We have a strong database of dyno proven and track results, look at our results page! Also please look at our track and dyno proven line burr ported manifolds! From NHRA records to working with major cylinder head companies, let our knowledge work for you! Heads are finished per application with many options!. 6 shaft rockers. Important note. The cylinder heads are AFR Magnums. Comp cams are the best. Pro Comp Cylinder Heads accept standard Small Block Chevy pistons, headers, intake manifold, and valve train components. On paper, the specs on the BBC heads supplied for the test certainly looked impressive. Other components like valve retainers and rocker studs are identical to the big-boy heads, and upgrades are available to these assembled heads if necessary. 27 gears pro comp c4 w/ ptc converter 50# injectors and bosch "044" pump -8 feed -6 return upr tubular k-member and flaming river rack pump gas @ 11psi 10. the dyno results for the 3 sets of heads speak for themselves! I could make 600hp with this engine if I wanted to. We don't just give numbers, we give results. The first thing you notice about the dyno results is the impressive torque curve. It rocks Combo update: A dyno tested combo like the above made 290 RWHP in an E-250. 647 Exhaust 258 Intake / 266 Exhaust duration @. These heads are available for 10:1 or 11:1 compression (with stock bottom-end LS3s). 1 HC piston 3 hp fmf pipe 1 hp yz450 carby 3 hp back for screen removed half a hp so about 49 and a half hp it also has boysen quick shot oring mod and boysen power wing not sure if that adds power or not. CJ Lammers, President of SBT, Inc. I have a sheet of about 50 dyno combos, nothing has a bmep above 13. One key area is the camshaft. 2 block, TFS T/W 11R 205 heads, 232°-244° duration/. @ 4900 rpm and 743 Hp @ 6100 rpm. So extreme that I'm almost inclined not to believe it. Any ways, super chevy did a build with the pro comp heads and "Larry's" was the machine shop that did the work and dyno tuned the motor. results of procomp heads dyno test Sign in to follow this. 1; 2; 3; Next. Looking at what cam options for my '08 CVO Springer. Below is a detailed breakdown of the hardware used in these heads. 210 cc runners ,2. 050 Stock type pistons,. 6, hand blended 66cc Comp 972 double springs with damper Crane 1. 310 bore X 4. Dyno results: 406 engine, AFR heads, 1. 927: 1/16 1/16 3/16. the smaller port/valved AFR 185: ProComp (independent test): Intake Exhaust. The AFR heads with this cam worked out very well in this engine build. Below are our dyno results on this engine with this cam and a single plane intake and the 1. RPM Outlet has free shipping and low pricing on performance parts for 2003-2004 Ford Mach 1. We do offer these heads set up for all types of cams. Regardless of port volume all these heads flow about the same cfm until some 0. Cam Specs: Cam Type: Roller. Warranty: 30 month / 50,000 mile Notes: Not for use in pollution controlled vehicles. Èíòåðíåò-ìàãàçèí Öèòðóñ — ãàäæåòû è àêñåññóàðû. 500 218 172. 63:1 compression 396 c. 617-inch lift cam was degreed in straight up at a 116-degree lobe separation angle. If entirely reworked skip white perf, says they are good to use. Great thanks is due the many people who frequent the 385 series forum at networks 54. 02" intake/1. We had been advised by COMP that the stock steel rocker arms were so bad, that we would not get a consistent dyno number if they were used – even for the baseline test. Reads other file types: Reads std Engine Analyzer v3. STD bore 2 bolt 350ci, 10:1, Comp XE274, 882 cast heads (port match, bowl work), 2. The aluminum heads feature 305cc intake runners, CNC machined 121cc combustion chambers, and 2. 72:1 compression 427 c. Joined: Oct 17, 2005 Messages: 792 Likes Received: 1 Trophy Points: 0 Location: Peoria AZ Vehicle: 1974 grabber, 1995 mustang GT, 1967 mustang coupe, 1956 Caddilac sedan Deville. Comp Cams hydraulic roller cam, Pro-Systems 1100cfm Dominator carb, Victor intake, Edelbrock aluminum heads, MSD billet distributor, March aluminum pulleys, Doug's headers flowing into a 3" Flowmaster exhaust with Pypes stainless splitters, TH400 automatic backed by a Gear Vendors under/overdrive which makes it a 6-speed automatic, stainless. I have an older set of Pro Topline 180cc heads (pre Comp buy-out) and they were. Brodix 345cc As-Cast Heads and Pro-Filer Sniper Jr. We Dyno tested these SBC 196cc runner heads, results were very impressive! PAIR of Bare Heads $729 PAIR of assembled Heads (starting at) $1550 Inc guide plates and rocker studs Exceptional Value and Powerful performance. 5" exhaust with H-pipe, 40 series Delta Flomasters, 7. 050-inch tappet lift, along with. These are a good choice for medium performance levels, where saving weight is more. My specs are: 383 10:1 compression 1 3/4" headers AFR 195 heads. We keep a selection of prepped and unprepped engine blocks of various manufacturer ( such as GM, Ford, Dart, etc) and cubic inch displacement for sale in our showroom also. 9s here, similar results, seems the mandatory brand for this mod in the Holden SV6 community. The following tests were run with the COMP Cams new Flat tappet Thumpr camshaft on the Westech dyno over three days in late December. GM Performance Parts for the lowest prices on the web. STD bore 2 bolt 350ci, 10:1, Comp XE274, 882 cast heads (port match, bowl work), 2. We are the only dyno shop in the northern Ca that can tune motorcycles, quads, cars and trucks and 3 wheelers. " 00-1224 LSR 2-1 Pro Stock for forward controls. The engine was tested with 2 1/8 dyno headers and had 30* of timing Dr J's Pump Gas 496 4. 1 CR Mahle forged pistons w/ 6" rods, Stock crankshaft, LE2 GM heads ported by Lloyd Elliot, Multi-angle valve job by Kennedy Performance, LE1 billet camshaft, LT4 extreme duty timing set, Patriot extreme dual coil springs, 1. Save Share. The Edelbrock #5089 E-Street cylinder heads are designed for use with 1955-1986 Small-Block Chevy applications. 408 magnum dyno 408 magnum dyno. 319" sbc comp motor perfect for C/EA or C/ED Slawko heads,brand new short deck block,all the best parts ,PRC carb or Damb Best ,trick Dailey wet sump pump,fresh off of Frank Iaconio's dyno with three half track passes ,going in different direction with different combo asking 24k,also have set of Gebler tri y headers available for extra , please call Bob 203-932-1200 days and 203 -858-0132. the smaller port/valved AFR 185: ProComp (independent test): Intake Exhaust. The engine was our 406 engine with the Procomp heads. The dyno test strategy basically revolves around a camshaft comparison. No, the Cathederal port heads are tinker toys compared to the LS3 heads. 02" intake/1. As soon as I have my engine run on a dyno, I'll post the results in this article. 27 gears pro comp c4 w/ ptc converter 50# injectors and bosch "044" pump -8 feed -6 return upr tubular k-member and flaming river rack pump gas @ 11psi 10. I'd buy that before Pro Comp. Late Model Restoration 70,426 views. Results are: RPM Torque HP 4000 376 288 5000 391 374 5500 388 408 6000 363 417 6500 344 428 7000 306 408 At this point i believe that better cylinder heads (either cnc'd Pro comp or Yella Terra dash 9's) would see us exceed the 500hp mark and stroking to 355 would move us toward 600HP. with Trick Flow PowerPort® 175 cylinder heads (TFS‑5641T703‑C00), COMP Cams Xtreme Energy hydraulic roller camshaft. there must be something holding this build back. Important note. com THANXX guys !!. CNC Ported Indy 572-13 heads 400 CFM; Manley 2. Here is a flow test of the Pro Comp 210 heads (unported) vs. com) ran a 12. 00 total, that was including price of motor as well. 35" Intake Valve and 1. AFR 185 (independent test): Intake. SKU: PSE632CTC BRAND: Blueprint Engines Big Block Chevy 632 c. with Trick Flow Flow PowerPort® Cleveland 225 cylinder heads (TFS-5161T004-C01), Trick Flow Track Max® hydraulic roller camshaft (TFS-51403003), Trick Flow 1. Capable of testing any 1-12 cylinder, 4-cycle engine, this innovative software features a custom interface that includes easy-to-use Direct-Click Menus that allow you to select from a wide variety of parts - or enter custom specs. Though ProMaxx offered both smaller, as-cast and larger CNC-ported heads featuring 370cc intake runners, we opted for the middle of the three available. Part # HP9008 Description: Get big power on a small budget with BluePrint Muscle Series cylinder heads! These lightweight aluminum heads bolt up to your small block Ford and feature 190cc intake/65cc exhaust runners, 60cc combustion chambers, and 2. results of procomp heads dyno test Sign in to follow this. Èíòåðíåò-ìàãàçèí Öèòðóñ — ãàäæåòû è àêñåññóàðû. 6:1 roller rockers, and a Hi-Tech double-roller timing set. Vortec pro Vortec pro. Looking at what cam options for my '08 CVO Springer. Comp cams are the best. Flow data based on Cylinder #1 intake and exhaust port. Hi folks, Dynoed my mild 351w yesterday, lot of potential there Holley 650DP, 4777 Edelbrock Performer RPM Air-Gap ProComp 185cc, 2. See our other listings. the smaller port/valved AFR 185: ProComp (independent test): Intake Exhaust. These heads are not suitable on 396 or 402 engines that have the less then 4. 7 ratio pro comp T&D rocker shaft. 351w dyno. The aluminum heads feature 305cc intake runners, CNC machined 121cc combustion chambers, and 2. Consequently, they work great in many applications and performance levels. there must be something holding this build back. Pro Comp Cylinder Heads accept standard Small Block Chevy pistons, headers, intake manifold, and valve train components. Dyno results: 406 engine, AFR heads, 1. The Comp cam was combined with a double roller timing chain, 1. 6 MAF: 76mm C&L Fuel Rails: Aeromotive Pump: Aeromotive 1000 Dyno Results. TRX400EX JE Piston Kit 88mm Big Bore 426cc – Available in 11:1 and 13:1 Comp Ratios. 5" exhaust with H-pipe, 40 series Delta Flomasters, 7. New design E/W USA alum heads produced by pressure casting tech of these heads not sand casting as most other alum heads are made that produce rough cast IN & EX ports. 60 valves fully CNC machined / 64cc chambers , extra thick decks. After looking at the results of this test, the gang at ProMaxx might just have pulled off the hat trick. KMJ Assault 345cc Big Block Chevy VS. 400 179 169. Custom port development available. COMP Cams Desktop Dyno 5 Software. 8:1 compression, AFR 227 Comp heads, T&D 1. #19---Smallblock Big Mouth Ports on the Dyno #21---740HP Gen 3 Hemi #22---383 stock stroke w/ Iron Heads (Craig) #23---Gen 3 Hemi (built for a Pro-charger) #24. We have a strong database of dyno proven and track results, look at our results page! Also please look at our track and dyno proven line burr ported manifolds! From NHRA records to working with major cylinder head companies, let our knowledge work for you! Heads are finished per application with many options!. The Comp cam was combined with a double roller timing chain, 1. As a quick re-cap, we previously tested the CHI 3V aluminum heads along with the Pro Comp copies. AFR 185 (independent test): Intake. comp xe282s 244/[email protected] Pro Comp Aluminum Cylinder Heads are a great choice for an out of the box horse power upgrade for your Big Block Chevy. Retail price: N/A. 90 stainless valves, and weigh in at 38 Lbs. 300 140 136. Flow measured at 28" of depression. But as my Pro Mod guy pointed out the dyno shows the reverse – so is the theory wrong? No – the fact that the theory is unimpeachably right and the dyno gave results exactly to the contrary told me that the fuel manufactures (at that time and I don’t know if things have change yet) really did not have a handle on the brews they were. We do offer these heads set up for all types of cams. TFS-5441T801-M87 Trick Flow PowerPort A460 340 Aluminum Cylinder Heads, Assembled TFS-21419100-8 Trick Flow Chromoly Intake Pushrods, 9.
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