The Eagle Pro Street rotating assembly for Ford 351W is specified for naturally aspirated racing use and bundles a forged 4.000" 4340 crank, 2.750" main journals, 6.200" 4340 I-beam rods, 7/16" ARP 8740 bolts and forged 4032, -11cc flat-top 4.040" pistons. The kit also cites plasma-moly file-fit rings and King XP rod/main bearings to finish the rotating package.
Eagle Ford 351W 4.000in Crank 2.750in Journal 6.200in I-Beam Rods 4.040in Pistons Rotating Assembly