Chevy 350 270 Comp Cam

Chevy Casting Number identification including Block casting numbers, cylinder head casting numbers, Crankshaft and intake casting numbers. Like the 350, most 305's beginning in 1987 got revised block castings and machining that allowed the use of a hydraulic roller cam and lifters, along with a 1-piece rear main seal and the 72 degree intake manifold center bolt angle. 48 inch bore and stroke. Roller Series. Dual Pattern Hydraulic Lifter Cams; Brand Model AID AED ID050 ED050 IL1. Edelbrock street master manifold, 600 edelbrock, hugger headers. used the 962 in an oval track car,worked good from 3000 to 6500 below 3000 rpm it was a gutless wonder. We've highlighted the necessary steps to convert your small block from a flat tappet camshaft to a hydraulic roller, so follow along with our build and consult the tech guys at COMP Cams for further advice on camshaft selection. Assault SB Chevy 350 355 360 Camshaft Lifters Kit 279/282 IMCA Stock Car Thumper. Small-Block Chevy Dyno Tests: Cams & Valvetrain Performance The ultimate goal of this book is to lay the valvetrain foundation for a powerful small-block Chevy. Please visit our online portal to buy these products. I think, or guesstimate as it's been many moons since I last rebuilt the 350 in my fj40, that I was running 10. Using rebuilt short-blocks and parts packages from SummitRacing. RaceMax Hydraulic Roller 262/270 Camshaft for Chevrolet 396-454 Big Block Super Comp and bracket racing. Camshaft Brand. Add to Cart. I need a good size cam for good power when i need it and good lope sound not heavy to cruise with. Buy online, pick up in-store in 30 minutes. Looking to up the power a little. Save on Competition Cams Magnum 270H-10 Camshaft for Small Block Chevy 12-211-2 at Advance Auto Parts. It's not quite as advanced as George Jetson's trip that becomes a brief-case, however there are still some neat gadgets nowadays. 3: Many OEM EFI systems cannot be tuned to run well with certain cams. An easy way to identify the type of cam on an LB9 car is to look at the tach: the lesser cams have a yellow line at 4500 and red line at 5000; the hotter cams have a yellow line at 5000 and red line at 5500. and air gap rpm manifold has?. x2 or whatever on the 'RV' type cam. 470 exh lift with 270*int and 270*exh duration. 006 inches valve lift. For the older 85 and 86 cars that still use flat tappet cams then run a comp cams 12-268-4 cam 1800-5800 rpm powerband. Chevy SBC 350 Hydraulic Roller Camshaft 270 Int. Changing the camshaft on a small block Chevrolet 350 engine is a project that requires methodical disassembly, inspection and reassembly of many parts on the engine. We chose a small-block Chevy engine as our guinea pig for the test, and the standard rocker arm ratio is listed at 1. Duration - $147. 600 Carter carb and stock manifolds sparked off by an HEI dizzy. Comp Camshaft: Duration @ 050,218/224, Lift 534/529. 420 104 104 1500-4000 smooth 817 c comment: good for computer controlled engines. The arbor and cutters should be used with valve guides that are in good condition because the arbor uses the guide to locate the cutters. Click on image for larger view. Edelbrock street master manifold, 600 edelbrock, hugger headers. ARRIVES READY TO RUN RIGHT OUT OF THE BOX!!. Find CHEVROLET 5. We carry thousands of products Superchips, Air Intake, Magnaflow, Bully Dog, Body Kits, Sprint Booster and more!. Head Combo, Rockers, Head Bolts, Camshaft, Button and Lock Plate, Lifters, Pushrods, Timing Set, Gaskets, Kit. Best Answer: It has a 350 cubic inch displacment engine thats been rebuilt and cylinders bored out (enlarged). A Magnum cam will allow you a little more static compression than an XE cam because the intake valve closes later. 0 out of 5 stars 10. Shop with confidence. Im looking at the summit k1103 214 in 224 ex or k1104 224 intake 224ex. 7l V8 Stage 4 Cam - High Performance Engine Master Kit. 6 stainless valves), custom performance camshaft with billet double-roller fully adjustable timing components, flat top pistons, and. Unfortunately I don't have specs for it. com: chevy 350 camshaft. Comp Cams offers hundreds of potential cams for specific engine families. Can the computer be written/flashed to handle such a cam? It doesn't sound like the Thumper series cams are computer grinds. Budget 350 gets a 50 horsepower tune up “Dyno testing again” After upgrading all the parts I took the Budget 350 back to the engine dyno. Catalog Camshafts Comp Cams Sort by: Featured Items Newest Items Bestselling Alphabetical: A to Z Alphabetical: Z to A Avg. Pace Performance Dyno Tested Chevy 350 260HP Turnkey Crate Engine The 12681429 engine remains our most popular crate engine of all time! This is a great entry level replacement engine for older cars and trucks, and a great basic street rod engine. 5 Roller Rockers 700 Holley About How Much Hp Do U All Think It Will Make And Do U All Think I Need To Change Somethings For Racing Well if it is 60 over you will have really bad cooling trouble. or the comp 268H Is there any proble. CC6A 265/270, 645/585, 106LC 4000-7500 ROLLER CAM. More Items Related to 1982 gmc. COMP CAMS CL12-211-2 CHEVY SBC 283 327 350 400 HYD CAMSHAFT & LIFTERS KIT 270H. Skip navigation Sign in. LT-1 from a 1970 Chevrolet Camaro Z28 The LT-1 was the ultimate 350 cu in V8, becoming available in 1970. I know I want to keep the cam conservative for low end torque anyway. 5 LSA OL Application Notes; Pontiac: 9777254: 269: 277 113. A roller cam wont be needed to reach your goal unless you just have an extra $600+ to spend just for the cam. 9:73 Hypereutectic Pistons. Talk about smokin' some tires! 350 Cams I had a 350 and went through the same things that you are. that aside, road time the puppy. GM developed the engine by increasing the bore of the Chevy 265 V8 which was first produced in 1955. " Hot rodders tend to follow the lead of the OEMs, and when GM began building hydraulic roller cam engines for the TPI Corvette and the Camaro in the late 1980s, it started a whole new trend in street hydraulic roller camshafts. Product Description: Camshaft, Magnum, Mechanical Flat Tappet, Lift 0. To purchase the part or to get additional information about the part before you purchase it, click on the View More Details button. That’s also if you have a stock compression ratio. Use CamQuest to select the perfect camshaft and valve train setup by answering a few application-specific questions. Including 14097395 - Hydraulic Roller Camshaft - HT383 Crate/Ramjet 350. 510'' lift but. Trick Flow Specialties TFS-K314-350-400 - Trick Flow® 350 HP Super 23® Top-End Engine Kits for Small Block Chevrolet. Sbc Chevy Comp Cams High Energy Aluminum Roller Rockers 1. COMP CAMS K12-211-2 MAGNUM 270H HYD FLAT CAMSHAFT KIT SBC CHEVY 305 350 400. Including a Large Selection of New, Used and Surplus Engines for Sale. with a 270 degree advertised duration camshaft and a 600 cfm (cubic feet per min) holley carb, and a thm-350 (turbohydromtic) 3 speed med. 3502RCB-1 with confidence at AutoZone. That said, when I run a comp spec cam through Desktop Dyno Vs a Lunati spec cam, the Comp always comes out on top. x2 or whatever on the 'RV' type cam. The small block Chevrolet changed the hot rodding world forever. with a 270 degree advertised duration camshaft and a 600 cfm (cubic feet per min) holley carb, and a thm-350 (turbohydromtic) 3 speed med. I think the Comp Cams 268 would probably be a decent one,or this one from Isky:. The reason is that it was designed as a roller lifter block with lifter bores 0. While we used the Goodwrench engine as the test bed for this experiment, there are several different ways to get to this same place. SBC 23° PRO-FILER. I'm familiar with OBD1 and I will be tuning. The classic Chevrolet 350 small block engine built to modern street performance standards. Howards Chev SB Hydraulic Roller Camshafts at Competition Products! Howards, Hydraulic Roller Camshaft, Chev SB 305/350, Howards, Hydraulic Roller Camshaft, Chev SB 305/350, Custom. Performance Connecting Rods. Home > Chevrolet/GM > Big Block 396-454 '65-'96 > Camshafts > Hydraulic Flat Tappet > Magnum Magnum, 270H Good for Daily Driven Street Machine, Slight Rough Idle. lift But I dont get the dur on the spects should come in at close to 270 or there abouts tip Comp Cams rockers. it runs on 92 octane gas. The bumpstick recommended by the. Comp Cams offers hundreds of potential cams for specific engine families. Since all F-body 350 TPI's were automatics, once you change that cam the power curve will shift upwards costing you some of your low end torque. All camshafts 1987 and later use hydraulic roller lifters. mc2200 hyd 2 194 204 270 278. Youtube video of our C6KF-110LC-4X7SWAP Small Block Chevy Solid Roller Cam. I have looked at a few cam's and for the life of me couldnt figure out exactly what I need or want without hurting the performance of the car so I called Comp Cams support today for help I told him I was looking at the High Energy 268H - Lift. Chevy 350 Engine Specs The Chevy 350 engine is a 350 cubic inch (5. Bracket winners. 480 with edlbrock performer and 600 cfm edl. You can also go with 1. See what previous Chevy 350 buyers had to say about the quality of our engines, the warranty and the customer support. Including 14097395 - Hydraulic Roller Camshaft - HT383 Crate/Ramjet 350. As far as what works, does any GEN 1 small block Hydraulic Roller Tappet cam work in these? Any issues with mating to the stock distributer? I'm not looking to set the world on fire and I figure the Xtreme 4x4 Comp Cams 210/214 duration, 0. its a roller set up lifter ar comp cams and so is the rockers but i have no cam spec with car when i got it so im lost …. The 283 was manufactured with several different carburetor setups such as a single 2 barrel, a 4 barrel, a 2 x 4 barrel setup and an impressive fuel injected model. If I can remember correctly the cam provides. My question is this. This pig is heavy, and the TBI truck heads can't support a big cam even if I did want to RPM it. (75 chevy shortbox with a 350, 35's, 203 case, and an SM 465). The Schneider Difference is that we custom make all cams to order - even our "RV grinds. 420 104 104 1500-4000 smooth 817 c comment: good for computer controlled engines. I have this small block chevy the guy says is a 418 strocker …a lifter lifted off at the track but now im looking at the cam and all it has on it is a S then another set of numbers is CH2. 5 to 1 rockers. Compcams has a good program for selecting camshafts. Even though the stock cam has a duration of about 250 degrees, a mild aftermarket cam like the Engle 100 (duration 270 degrees) will still move the point of maximum torque/horsepower further up the RPM range. I dont remember what model my cam is but its a comp cams and it was "the biggest cam I can get with stock valve train". The 3702 Performer cam is ground in favor of the exhaust, so if you have heads that don't flow well on the exhaust side, it should run considerably better than a stock cam even though "by the numbers" there's not a lot more lift or duration. Including 14097395 - Hydraulic Roller Camshaft - HT383 Crate/Ramjet 350. I think the Comp Cams 268 would probably be a decent one,or this one from Isky:. Dual Pattern Hydraulic Lifter Cams; Brand Model AID AED ID050 ED050 IL1. COMP CAMS K12-211-2 MAGNUM 270H HYD FLAT CAMSHAFT KIT SBC CHEVY 305 350 400. 1 piece rear seal, valve cover screws thru center, specify mechanical fuel pump, 4 bolt mains Can replace a 350 5. mc2199 hyd 1 184 194 260 270. I'm trying to be realistic about my cam choice. Intended for performance oriented vehicles that will see little street use. chevrolet small block v8 1955-95 - flat tappet cam / 262, 265, 267, 302, 305, 307, 327, 350, 400 c. 7L 305 350 Engines $ 123 95 COMP Cams 08-300-8 262HR-12 Hyd. transmission: 350 year: 1976 body_style: camaro rs combo: 2 bolt 400 chevy. 457 inches and a total duration of 268 seconds. I have a cam in a 350 chevy adv. Small Block Chevy. It idles terribly. Howards Cams uses cold form technology to shape their bodies for durability. Roller Cam and '87+ OE-Style Roller Lifters. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. We are a provider of camshafts and related parts for serious Racers. What is the biggest cam i can use on this motor with the stock block and heads that came with the motor. Comp extreme energy #XE249H is also computer frendly and will work good. I was at the boat show today and i saw a vortec for sale at a motor vendor and it was 310 HP (Carb). Comp Cams Chevy Aluminum Street Roller Rockers; Comp Cams Chevy Ultra-Gold Aluminum Rockers; Comp Cams Chevy Ultra Pro Magnum Steel Rockers; Comp Cams Chevy Hi-Tech Stainless Steel Rockers; Comp Cams Chevy High Energy Die Cast Rockers; Scorpion Chevy Rocker Arms; JESEL Chevy Rocker Arms; T&D Chevy Rocker Arms. World's top manufacturer of performance camshafts, lifters, valve springs, rocker arms and related valve train parts for all race and street performance engines. The cam used is Comp Cams 12-420-8 (270HR -- Hyd Roller with 215/215 at. The torque specifications for Chevrolet 350 cubic inch V8 head bolts are 65 foot-pounds per bolt if securing the stock cast iron head. Used (normal wear), Good never used I put cam in Chevy 350 but I had a cracked block and broke piston I never tried to turn over ,, i got a new rebuilt 350 now I don't need parts I paid 350$. 480 Lift Cam 1. CJD so its stock 270 horsepower with my. They ran 1. Including 14097395 - Hydraulic Roller Camshaft - HT383 Crate/Ramjet 350. Shop COMP Cams Street Rod 350 Chevy Small Block V8 Camshafts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. 030 with Comp Cams XE268 cam - TriFive. What's the best way to time sbc with mild build (what degree ) just put 270 comp cam accell hei distributer gear drive edelBrock 650 carb and air gap rpm intake with 2000 stall car got hesitation when stomp on gas never adjust carb since adding all that should I and if so how thanks for any help. You can also go with 1. I have a 396, stock 350 horse model. This Roller Cam Combo has Low to Mid Pulling capabilities. Combos 1-3 came from the World Products web site. Hi, I am having a problem with my chevy 350 engine that I just installed back in August. Loading Close. 5:1 with a similar engine as yours ('69 2 bolt main 350, bored. 480 lift, 230/236 duration, 110 LSA). Comp Cams: p/n 4718- spring seat cutter, 1. Comp Cams 47S Firing Order Swap Roller Camshaft 288BR-6 - SB Chevy - Advertised Duration 288 Intake/296 Exhaust - Valve Lift. Whether you have a naturally aspirated engine, turbo-charged engine or you need a blower cam, we have your favorite cam manufacturers like Comp Cams, Crower, Edelbrock, Ford Racing, Lunati and more at everyday low prices. Intended for performance oriented vehicles that will see little street use. An easy way to identify the type of cam on an LB9 car is to look at the tach: the lesser cams have a yellow line at 4500 and red line at 5000; the hotter cams have a yellow line at 5000 and red line at 5500. Of course Comp is who puts out desktop dyno software!. The 3702 Performer cam is ground in favor of the exhaust, so if you have heads that don't flow well on the exhaust side, it should run considerably better than a stock cam even though "by the numbers" there's not a lot more lift or duration. Chevy 350 bored. The following change may be necessary for correct engine assembly: For LT1 and L98 engines (pre-1996), the dowel pin in the end of the camshaft must be pushed in so extension from end of cam is. 7l V8 Stage 4 Cam - High Performance Engine Master Kit. But i did not get that popcorn like noise i wanted to hear. The Chevy 350 engine is a small block motor common to several models of Chevy by 1969. Since the camshaft and lifters are internal components, several external parts will need to be removed first in order to complete this task. Chevrolet 380 hp Aluminum performance Vortec heads 8 bolts hold the intake on forged flat top pistons dbl roller chain Comp Cams roller cam, Eagle forged con rods, Eagle steel crank, hardened pushrods, etc. This Monte Carlo has a new crate 350 engine from JEGS, dlebrock carburetor, omp cam, ebuilt transmission, aceline wheels. COMP Cams K12-238-2 Xtreme Energy 218/224 Hydraulic Flat Cam K-Kit for Chevrolet Small Block. It idles terribly. I use my truck mainly for camping and hauling my 9ft pop up camperI do have some small chamber swirl port heads off of an 87 305 chevy i was thinking of putting on to up the compresion ratio. The classic Chevrolet 350 small block engine built to modern street performance standards. 60 heads,aluminum 1. Contact us directly at 1-800-551-1685 to make a purchase, for available options, and other Chevy performance engines not listed here. It idles terribly. 3 L) "Turbo-Fire" V8 was the first Chevrolet small-block, although the first Chevrolet V8 was produced from 1917 to 1918. The ignition timing of the 170 and 230 hp models was 4 degrees BTDC. Check out … Read Article. duration with 110 lobe center and 480 lift. They are manufactured to fit early or late model blocks, including blocks with tall lifter bosses. Completely redone interior with amazing sound system. And use our contact form anytime during and after our hours of operation and we will get back to you as soon as possible. 040 will also contribute to better performance. We have been building the GM Chevy 350 long blocks for almost forty years and still going strong. COMP CAMS K12-211-2 MAGNUM 270H HYD FLAT CAMSHAFT KIT SBC CHEVY 305 350 400. Drawings by David Kimble. Pace Performance offers the best pricing on products offered by Chevrolet Performance Parts. We also offer all of our cams in late model step nose or retro style flat nose for use in early style non-roller blocks. Chevy 350 bored. We are engaged in an ongoing R & D program and will continue to keep our customers on the leading…. Wife's 81 Z28, 355 sbc 270 Magnum Comp Cam, Edelbrock Performer RPM intake, 600 Edelbrock Carb, 3 in Flowmaster 40's dumped at the rear. I know I want to keep the cam conservative for low end torque anyway. All specifications, performance and fuel economy data of Chevrolet Corvette Stingray 350 V-8 Turbo-Fire 270-hp (156. STEEL BILLET CAMS. I would say the real powerband is something like 1500-4500 rpm. Roller Cam and '87+ OE-Style Roller Lifters. HARDIN/COMP Custom Ground Hydraulic Roller Cam Kits and Retro Fit Roller for B/B Chevy Note: " K" Indicates Cam & Lifter Kit Part Number - These kits include: camshaft, hydraulic roller lifters, valve springs, retainers, valve locks, seals and assembly lube. View Details. The Comp "X" cams have pretty aggressive lobes for a flat tappet anyway, so it will be much better than stock either way. My combo was 3. 420 104 104 1500-4000 smooth 817 b, c comment: good for computer controlled engines. After looking up the comp cams 12-211-2 on Summit I'm starting to think this is not a mild cam. Computer-controlled emissions systems became standard on all Chevy 350 engines in the early 1980s, with throttle body fuel injection becoming standard around 1988. Ive seen packages on Summit & Jegs. 050 In/ex–Lift in/ex–centerline–description. Budget 350 gets a 50 horsepower tune up "Dyno testing again" After upgrading all the parts I took the Budget 350 back to the engine dyno. Anything bigger is overkill. 030 over with 5. Comp Cams offers hundreds of potential cams for specific engine families. 060 over Comp 270H cam, "336X" heads. i dont need all the bs from every ont telling me off about spelling grammar or any of that crap thanks. I am hoping with all these mods to increase the HP from stock. As far as what works, does any GEN 1 small block Hydraulic Roller Tappet cam work in these? Any issues with mating to the stock distributer? I'm not looking to set the world on fire and I figure the Xtreme 4x4 Comp Cams 210/214 duration, 0. And use our contact form anytime during and after our hours of operation and we will get back to you as soon as possible. If your using stock heads I would use a cam the complies with the limits of the stock valve train as well. Comp extreme energy #XE249H is also computer frendly and will work good. All specifications, performance and fuel economy data of Chevrolet Corvette Stingray 350 V-8 Turbo-Fire 270-hp (156. do NOT contact me with unsolicited services or. Chevy SBC 350 Hydraulic Roller Camshaft 270 Int. Experts in performance camshafts, Comp lays out the timing process step by step to ensure you get your install right the first time. 350 smallblock chevy 60 bore over how much horsepower? Update: the heads is 3890462 camel hump,the cam is lunati (40146). Predator Cams custom grinds, solid, hydraulic, & roller cams, camshafts for Chevy, Ford, Chrysler, along with other GM engines etc. Chevy Cam If it has been a long time since you have considered any sort of new cars, then you could be in for a pleasurable shock when you view the most up to date technology. Contact us directly at 1-800-551-1685 to make a purchase, for available options, and other Chevy performance engines not listed here. CJD so its stock 270 horsepower with my. Look'en at Comp Cams Magnum (hydraulic)270H or 280H but cant decide. We are constantly adding parts daily to our inventory, new and used. But NO ONE, and this includes the Chevy dealer, could find the problem. 420 104 104 1500-4000 smooth 817 b, c comment: good for computer controlled engines. its a roller set up lifter ar comp cams and so is the rockers but i have no cam spec with car when i got it so im lost …. Brian Tooley Racing, Inc. Clevite Trimetal Engine Bearings. Since the camshaft and lifters are internal components, several external parts will need to be removed first in order to complete this task. Ill grab the receipt when I get home from work. It used solid lifters, 11:1 compression, the '178' high-performance camshaft, and a 780 CFM Holley four-barrel carburetor on a special aluminum intake, with rams' horn exhaust manifolds in the Chevrolet Corvette, Delco transistor ignition and a low-restriction exhaust factory rated at 370. 3:31 rear gear. As far as what works, does any GEN 1 small block Hydraulic Roller Tappet cam work in these? Any issues with mating to the stock distributer? I'm not looking to set the world on fire and I figure the Xtreme 4x4 Comp Cams 210/214 duration, 0. A Magnum cam will allow you a little more static compression than an XE cam because the intake valve closes later. For the older 85 and 86 cars that still use flat tappet cams then run a comp cams 12-268-4 cam 1800-5800 rpm powerband. 9:73 Hypereutectic Pistons. Great low end cam. Find CHEVROLET 5. This is a geometry advantage when using a more aggressive lift profile on the camshaft. b&m ratchet. Chevy 350 bored. Comp Cams Chevy Aluminum Street Roller Rockers; Comp Cams Chevy Ultra-Gold Aluminum Rockers; Comp Cams Chevy Ultra Pro Magnum Steel Rockers; Comp Cams Chevy Hi-Tech Stainless Steel Rockers; Comp Cams Chevy High Energy Die Cast Rockers; Scorpion Chevy Rocker Arms; JESEL Chevy Rocker Arms; T&D Chevy Rocker Arms. 60 heads,aluminum 1. A Small Block Chevy tech site with Block casting numbers, Cylinder head casting numbers and much more information. In Corvette: Technically Speaking, the 68 cam is shown as two different values. Combo 1, Chevy 350 is a basic engine build with the popular Sportsman II heads and a conservative camshaft. It was the small block Chevrolet 265 that started the revolution back in 1955, but the Chevrolet 350 is. 350 Chevy with 64cc double hump heads and flat top pistons 202/160 ss. I realize the stock cam would be near perfect, but was wondering if I could go one step up. Use CamQuest to select the perfect camshaft and valve train setup by answering a few application-specific questions. Comp Cams 5441211 - Comp Cams GEN III/LS1/LS6 350 Xtreme RPM Cam 212/218; 2004-2006. Even though the stock cam has a duration of about 250 degrees, a mild aftermarket cam like the Engle 100 (duration 270 degrees) will still move the point of maximum torque/horsepower further up the RPM range. New Additions to the Website. 7L/350 COMP Cams Camshaft Kits with 270 int. I'm trying to be realistic about my cam choice. The parts used 350 block bored 30 over, cast pistons flat top 4 vr, comp magnum cam 270 duration 470 lift intake/Exhaust lobe sep 110, Gear drive, Pro comp Aluminum 64cc/190cc 2. 1971 Chevy 350 head specs 67cc combustion chamber 2. This is the motor which is responsible for ushering in the era of the crankshaft. This cam was used by Chevy in all solid-lifter applications from ’57 through 1963. I think, or guesstimate as it's been many moons since I last rebuilt the 350 in my fj40, that I was running 10. It is a good cam for daily driving in a 350. 480 lift, 230/236 duration, 110 LSA). 4 Bolt Main, Roller Cam, Full Round Seal, Vortec Cylinder Heads, Turn Key Engine, Arrives Ready To Run. It used solid lifters, 11:1 compression, the '178' high-performance camshaft, and a 780 CFM Holley four-barrel carburetor on a special aluminum intake, with rams' horn exhaust manifolds in the Chevrolet Corvette, Delco transistor ignition and a low-restriction exhaust factory rated at 370. Use CamQuest to select the perfect camshaft and valve train setup by answering a few application-specific questions. 550" Roller Springs w/Steel Retainers ARP High Performance Head Bolts Comp Cams 1. Trick Flow products perform as advertised and exceed customer's expectations for performance and value. It idles terribly. Look'en at Comp Cams Magnum (hydraulic)270H or 280H but cant decide. 5 LSA OL Application Notes; Pontiac: 9777254: 269: 277 113. COMPETITION CAMS-270H MAGNUM CAM SPECS-Valve Adjustment: hydraulic Gross valve lift:. Even if you've improved your engine's breathing capability with an intake, cylinder heads, headers, and performance exhaust system, you still won't be getting the full benefit of these mods if the valves don't open and close at the right time, or don't open long enough or far enough to allow the optimal quantity of gases to flow. Cam Style: Hydraulic roller tappet. I dont remember what model my cam is but its a comp cams and it was "the biggest cam I can get with stock valve train". 480 with edlbrock performer and 600 cfm edl. Find great deals on eBay for 350 chevy camshaft and chevy 350 roller camshaft. SSRE/Comp Cams Custom "Street Roller" Camshaft (2) Comp Cams Solid Roller Lifters Rollmaster Billet Timing Set w/IWIS Chain & Torrington Bearing Dart Pro 1 325 Aluminum Heads 1. It is a good cam for daily driving in a 350. Use CamQuest to select the perfect camshaft and valve train setup by answering a few application-specific questions. Pontiac camshaft specifications Comp Cams 270H. Aftermarket aluminium heads have unique torque settings, so manufacturers' guides should be consulted. Standard camshaft for Mercruiser 400,405,420,425HP & 525SC 454ci engines. 030 over with 5. I was thinking of swaping that for a Isky 270 mega, but was wondering if a GM performance cam be better. My combo was 3. com: chevy 350 cam. New Additions to the Website. We use and abuse our test 350 small-block mule on the dyno with four COMP Cam swaps and give you all the numbers. Compcams has a good program for selecting camshafts. 1011 Brand: Procomp Electronics Part Number: PCE249. Even though the stock cam has a duration of about 250 degrees, a mild aftermarket cam like the Engle 100 (duration 270 degrees) will still move the point of maximum torque/horsepower further up the RPM range. Best Answer: I'd say that you're about right. Advertised Intake Duration 270. I am hoping with all these mods to increase the HP from stock. Talk about smokin' some tires! 350 Cams I had a 350 and went through the same things that you are. CHEVY 350 NEW RV CS1014R. 50 years of camshaft and valve train innovation. 30 inch taller than before. duration with 110 lobe center and 480 lift. Manufacturer's Name: Part Number: Advertised Duration: Duration @. it runs on 92 octane gas. You can view our catalog and Master list online using the links above. Aftermarket aluminium heads have unique torque settings, so manufacturers' guides should be consulted. 7-liter) small block V8 with a 4. LT-1 from a 1970 Chevrolet Camaro Z28 The LT-1 was the ultimate 350 cu in V8, becoming available in 1970. Custom length one piece Comp Cams chrome moly push rods where used along with self-aligning full roller rockers. The new Hemi engines from Chrysler are great power plants straight from the factory, with technology that allows the camshaft to move in real time. I have some of the stock cam specs for my 1998 L31 (350), these come straight out of the GM Factory Manual 1) Exhaust Lift =. 457 inches and a total duration of 268 seconds. 5 kW / 213 PS / 210 hp), edition of the year 1971 since September 1970 for North America U. I am going to the Edelbrock Aluminum heads and intake next. 420 112o HYDRAULIC-Sound and character of the ever popular GM L79 cam with modern power. 470" intake/ exhaust with 1. Product Description: Camshaft, Magnum, Mechanical Flat Tappet, Lift 0. I'm familiar with OBD1 and I will be tuning. SBC Chevy CAM KIT INC. For over 35 years ISKY Steel Billet Roller Cams have been machined from solid 8620 steel bar stock. used the 962 in an oval track car,worked good from 3000 to 6500 below 3000 rpm it was a gutless wonder. LUNATI SBC CHEVY LT1 Voodoo Hydraulic Roller Camshaft Cam 262/270. 440" OD p/n 4726- valve guide boss seal cutter, 0. 639" Intake/. The intake stops flowing badly after 5,000 rpm anyway. duration range and around. COMP Cams 350 Chevy Small Block V8 Camshafts in-stock with same-day shipping. I have a 396, stock 350 horse model. 60 exhaust with a set of Comp Cams roller rockers. 1971 Chevy 350 head specs 67cc combustion chamber 2. 420 104 104 1500-4000 smooth 817 c comment: good for computer controlled engines.