383......well a .060 over 350 (4 bolt mains) block with a scat 3.75 stroke crank in it........... so actually a 388
Eagle H-beam 5.7 rods
Hyperectutec pistons
Moroso 6qt pan
Comp XE268 flat tappet
Vortec heads and guideplates
stamped steel 1.6 roller rockers
Wieand stealth vortec intake (Go with the edelbrock RPM, the Weiand is made in China)
went for a warmed-over stock look
powerfull enough to do this to my 12bolt 3.08 open-diff rear end
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-- Josh
Instagram: @americanmusc1e
OLD SKOOL-- 1970 C10. 454/Th400/3.07 posi
Build Thread
FARM TRUCK----1949 Chevrolet 3800 Power Wagon Hauler
Build Thread
1999 4wd OBS Tahoe - daily.
DM me if you can't see photos i posted