481-X Billet Crankshaft – 4.25″ Stroke, 8 C-W, BBC mains + Hemi Rods. 2630 Bob wt, RCD Splined Snout. CW cut for 6.700″ rods, 1.094″ Pin. Hemi 8 Bolt FW. (ea)

481-X BILLET Crank – 4.125″ Str, 8 C-W, BBC Mn + Hemi Rds. 2500 Bob wt, Keyed BBC snout. CW cut for 6.875″ Rods, 1.094″ Pins. Hemi 8 Bolt FW.(+.010″ thrust for PLR) (ea)