Big Block Chrysler Dodge Plymouth Mopar 413 426 wedge, 426 hemi, 440 RB Engine 4340 Forged steel stock stroke crankshaft.
3.750 Stroke | Main Journal Stock size 413 426 440 | Rod Journal 2.375 stock big block Mopar size | Flange 6 Bolt Chrysler | For use with a minimum rod length of 6.760 inches | 2350 gram bob weight | Crank weight approx 72 Pounds.
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