Eagle Chevy Big Block Rotating Assembly with 4.390in Bore 4.500in Stroke +38cc Dome

4.500" Forged 4340 Steel CRANK,6.700" H-BEAM RODS,7/16" ARP 8740 BOLTS,FORGED 4032 MAHLE -38CC INV. DOME 4.390" PISTONS,PLASMA-MOLY FILE-FIT RINGS,KING XP ROD/MAIN BEARINGS.