The Eagle Pro Street rotating assembly for Ford 351C targets naturally aspirated race builds and pairs a 3.850" forged 4340 crank with 6.000" 4340 I-beam rods, 7/16" ARP 8740 bolts and forged 4032 Mahle 3cc flat-top 4.030" pistons. The kit also specifies plasma-moly file-fit rings and King XP rod/main bearings to finish the rotating hardware.
Eagle Ford 351C 3.850in Crank 6.000in I-Beam Rods -3cc Flat Top 4.030in Pistons Rotating Assembly