Eagle Chevrolet 409 Pro Street Rotating Assembly - 618004342

4.000" Forged 4340 Crank, 6.135" 4340 I-BEAM Rods,7/16" ARP 8740 BOLTS, Forged 2618 ROSS .365" DOME 10:1 COMPRESSION 4.342" PISTONS,PLASMA-MOLY STANDARD GAP RINGS,KING XP Rod/MAIN BEARINGS.