Eagle Pro Street rotating assembly is a complete forged package intended for naturally aspirated racing use and includes a 3.750" forged 4140 crank, 6.000" 4340 I-beam rods, ARP 8740 7/16" bolts, and forged 4032 Mahle pistons with -5cc dish. The assembly ships with plasma-moly rings and King XP bearings, providing a turnkey rotating assembly specified for high-RPM, competition-oriented builds.
Eagle Chevy Pro Street 384 Rotating Assembly 4140 Crankshaft w/ 4340 I Beam Rods & Flat Top Pistons