WebDec 3, 2007 · Joined Dec 2, 1998. 3,721 Posts. #5 · Nov 30, 2007. Higher lift, shorter duration cam is a recipe for torque, cam-wise. Stick with stock size valves, just blend the bowls a bit and run a short dome piston. Don't go overboard with compression, heavily loaded engines can detonate themselves to death quick. Web550 Horsepower 496 Big Block Chevy. 10/21/2012. JMacPerformance puts together a budget 496 Big Block Chevy. The goal is to assemble a pump gas 500 + horsepower, maximum torque big block on a limited budget. A SCAT bottom end kit is used a long with – Comp Cams flat tappet camshaft – Brodix Race Rite oval port head – Edelbrock Air-gap ...
Custom Built Turn-Key Performance Crate Engines
WebNov 14, 2008 · 9,508 Posts. #4 · Oct 22, 2008. A 496 BBC with budget OEM heads, solid 9 to 1 bottom end, and small single plane intake will make a rock solid 550 to 575 depending on if there was porting done to the heads and the use of a hyd roller camshaft. This is all done before 6400 rpm. WebApr 1, 2007 · I am trying to decide what solid roller cam to buy for my AFR headed 496. I talked to 2 different guys at different times at Comp Cams and they both said the same thing, The 292 (254 intake 260 exhaust @ .050, .660 intake .667 exhaust lift with 110 lsa) was to much cam for the 10.2 compression. They recommended the 286 (248 intake 254 … secret service report on shootings
BluePrint 496 Big Block Chevy Crate Engine - speedwaymotors.com
WebATK High Performance GM 496 Stroker 600 HP Stage 3 Long Block Crate Engines HP631PC. Crate Engine, GM 496 Stroker 600 HP Stage 3 Long Block, Assembled, … WebOur kits give you the horsepower, torque and sound you’ve been looking for. Raylar offers street performance kits for Chevy and GM trucks, motorhomes, hot rods and muscle cars with the Vortec 8.1L / 496. … Web800 SRCHO / 496 Supercharger Stage 2 - $8459. Our stage 2 marine supercharger performance package bumps the 496 / 8.1L to 804 horsepower & 824 ft-lbs of torque. BigPower Aluminum Cylinder … purchasing group in sap pp