Performance
2 bolt Mark iv block,squared and decked, bored .060, torque plate honed,line honed, arp studs
Rotating assembly (thanks Mike) internal balanced
Scat forged 4.25 crank
Scat H beam 6.385 rods
SRP forged 18cc dome pistons
Total seal file fit rings
I got the block back from the machinist and have...