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The Eagle Competition rotating assembly is a balanced, forged crank-and-rod package tailored for motorsport use, including forced induction and nitrous. It emphasizes strength and reliability under race conditions. This kit includes a balanced 4.170" forged 4340 steel crank, 6.250" H-beam rods with 7/16" ARP 8740 bolts, forged 4032 MAHLE 4.030" flat-top pistons (~-6.6cc), plasma-moly file-fit rings and King XP bearings.
Eagle Ford 351W 4.170in Crank 6.250in H-Beam -6.6cc Flat Top 4.030in Pistons Balanced Assembly
