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The Eagle Pro Street rotating assembly for Chevy 427/454 engines is tailored for naturally-aspirated racing use and offers a complete, balanced bottom end. The build features a 3.766" forged 4340 crank, 6.135" 4340 I-beam rods with 7/16" ARP 8740 bolts, forged 4032 ICON closed-chamber 28.2cc dome 4.320" pistons, plasma-moly file-fit rings and King XP bearings.
Eagle Chevy 427/454 3.766in Crank 6.135in I-Beam Rods 4.320in Pistons Rotating Assembly
