WebJul 24, 2024 · You could probably find a cam similar to the stock GM L31 Vortec truck cam which has 191/196 duration at .050 and .414/.442 lift with 1.5:1 rockers. I'd probably run something like that with 1.6:1 rockers to make some more lift, but that's going to be a pretty mileage friendly cam either way. WebProduct Details NEW 350 FEATURES All New Cylinder head and block castings Forged steel crankshaft All blocks are 4 bolt main All blocks are roller camshaft ready All blocks are mechanical fuel pump capable (Gen1e/L31 has no camshaft eccentric) Machined using precision CNC equipment Machined and assembled in the USA BLOCK
Search 本溪棋牌红a[打開] Ivoclar Vivadent CA
WebIntake Manifold and Camshaft Kit; 1987-1995 Small Block Chevy TBI 305/350ci (EGR) Idle-5500 RPM Range; Satin Finish See more product details. Free Shipping - Estimated to ship direct from manufacturer on 05/10/23 , pending manufacturer availability. Learn More. QTY . Add To Cart Add to Wish List. Share this product . Details; WebMay 12, 2016 · While it is true that a split duration cam will produce the highest peak power with Vortec heads, it is also true that using a equal duration cam will likely produce a better overall streetable result (Cruising - Fuel Efficiency - … how to diagnose bone cancer
Chevrolet Performance LT4 Hot Cam Hydraulic Roller Camshafts …
Web5.7L Vortec 350 L31 Crate Engine. What’s Included. All new cylinder head and block castings; Forged steel crankshaft; All blocks are 4 bolt main; All blocks are mechanical fuel pump … WebNov 9, 2016 · bought a L31-r # 12530283 Engine , got a feeling its a better choice than the 350 deluxe. I also shop a ramjet cam # 14097395 to get a Little more Power from the Engine. salesdept told me that the cam was a direct fit. w/o change valvesprings. stock cam spec : 191 / 196 414"/.428" 111º LSA. WebJan 24, 2007 · He's planning on getting the PCM reprogrammed. I looked around and found the stock L31 cam specs, which are: Intake lift- .414" Exhaust Lift- .428" Intake duration … the movie the game plan