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The Eagle Competition rotating assembly for Chevy LS1 is a complete forged crank-and-piston package built for racing use, including nitrous and forced-induction. It pairs a 4.000" forged 4340 crank with a 58-tooth reluctor, 6.125" H-beam rods and -15cc forged 4032 DSS inverted-dome 3.913" pistons, ARP 8740 rod bolts, plasma-moly file-fit rings and King XP bearings for reliable high-RPM operation.
Eagle Chevy LS1 4.000in Crank 58 Tth Reluctor 6.125in H-Beam -15cc 3.913in Pistons Rotating Assembly
