Eagle Pro Street rotating assembly for Ford 351W uses a 4.170" forged 4340 crank with 6.250" 4340 I-beam rods, 7/16" ARP 8740 bolts and forged 4032 MAHLE -6cc flat-top 4.030" pistons. Plasma-moly file-fit rings and King XP rod/main bearings finish the matched rotating package intended for naturally aspirated racing applications.
Eagle Ford 351W 4.170in Crank 6.250in I-Beam Rods -6cc Flat Top 4.030in Pistons Rotating Assembly