GM Iron block 408 stroker
(Short block only, heads not included)
Callies 4" stroke crank
Callies 6.125 H beam rods
Diamond pistons w/Trend pins
10:3 compression
Bullet cam ground for supercharger (cam card in hand)
Melling oil pump
ARP hardware
Johnson lifters
King Coated Main Bearings
Clevite Coated Rod Bearings
Rings gapped for 20-25lbs of boost.
Everything including the block are brand new.
