LS3 alloy block 416 CI, 4.070" Bore x 4.0" stroke, CP Bullet flat top pistons
LS3 alloy block 416 CI.
CNC Ported Cylinder heads, Hogan sheet metal tunnel ram set up for fuel injection but can be run with twin Holleys, custom Hyd roller camshaft 262@.050", tie bar lifters, Canton 7L race sump, Polished block, ceramic coated heads in Polished alloy, tunnel ram has been ceramic coated in polished alloy, Edelbrock 2 piece timing cover:
Power Rating: 680hp@7200rpm.
Please be aware we do keep most of these engines in stock, however there can be upto a 10 day wait.