Eagle Ford 351W Block Pro Street Rotating Assembly - 6.25in H-Beam +.030in Bore (Unbalanced)

4.170" Forged 4340 Steel CRANK,6.250" 4340 I-BEAM RODS,7/16" ARP 8740 BOLTS,FORGED 4032 MAHLE -16CC INVERTED DOME 4.030" PISTONS,PLASMA-MOLY FILE-FIT RINGS,KING XP ROD/MAIN BEARINGS.