· GM Crankshaft #442

   · 6” I Beam Connecting Rods

   · 8740 ARP Rod Bolts

   · Mahle Forged Flat Top Pistons (.060 Bore)

   · Clevite Rod & Main Bearings

   · Speed-Pro Rings

   · ARP Studded Mains

   · Emerson Pressure Tested Block

   · Machined & Indexed

   · Digitally Balanced Assembly

   · Fully Assembled

SHORT BLOCKS ON HAND

READY TO SHIP