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The Eagle Ford 351W rotating assembly features a balanced forged 4.170in 4340 steel crank with 2.750in mains, 6.250in H-beam rods and -16cc inverted-dome 4.040in forged pistons. Built for racing environments including nitrous and forced induction, the package includes 7/16in ARP 8740 bolts, plasma-moly file-fit rings and King XP rod and main bearings to support sustained high-RPM durability.
Eagle Ford 351W 4.170in Crank 2.750in Mains 6.250in H-Beam -16cc 4.040in Pistons Balanced Assembly
