WebMay 7, 2024 · A: You can get 400 hp out of a small block 350 and keep it streetable. First, stay away from the 305 heads. They actually don’t flow very well, and since they’re cast iron, you can only go up to 9.5:1 … WebJan 29, 2016 · The Vortec iron small-block Chevy head offer 1.94/1.60-inch vales and 64cc combustion chambers and flow better than any other production iron small-block Chevy head. Their limitation is a limited …
Build a 600hp naturally aspirated small block! - Pro-Touring.com
WebMay 25, 2009 · I did a vortec build 9 years ago,engine is still going.Super Chevy flywheel dynoed the combo at 375 Horsepower.I ran a 355, unported vortecs,XE268 cam,and a set of $98 Hedman 3/4 length headers.3.73 gear,and car weighs just over 3600 with me in it.1/4 trap speed was 103.50MPH.The heads,cam,intake,and headers came in under a 1000 … WebMar 22, 2013 · Vortec heads will need some reworking if you choose a cam with enough lift to make 400 hp. The spring seats wont allow a big enough cam to get there, so you'll need the heads worked over to allow something around .480" lift or more. I'm pretty sure the Vortecs will max out around .460" lift in stock form. pagina disney oficial
350 Chevy 400 HP - Engine Factory
WebBudget 350 build “Dyno testing”. To complete the build the 350 was bolted together using Fel Pro gaskets, a Mellings standard PSI and volume oil pump, 6 qt.oil pan, stock push rods and rocker arms, Edelbrock Performer RPM intake manifold, MSD street fire HEI distributor, and a Demon 625 carburetor. Performing the usual break-in and tuning ... WebWhile many 350 CI engines can easily produce 400 or more horsepower, there are some internal parts that are prone to failure, such as connecting rod bolts. Along with proper … WebSep 6, 2007 · according to golen calculator i need 400 a the flywheel to get me in the 12's. but this engine from the link above caught my eye Combo 93 is a GM ZZ4 350 cu. in. engine that has a mechanical roller cam and AFR 195 heads. This potent combo puts out 523 HP and 454 ft-lbs of torque. Awesome for the street. Displacement: 350 cu. in. ウィラー 子供料金