Billet Crankshaft 2.437 Stroke with a .9985 Journal.
This alloy crank features a true 1/8" journal radius for added strength and durability. Crank is balanced to be used as a stock replacement crank for the 5 HP Flathead modified. This crank can also be used as a +.237" stroker crank for the Briggs Animal, World formula and 206 Intek. When used as an OHV stroker crank in the Animal, stroker timing gear #6534, Raptor style PTO bearing and Raptor seal must be used.
***OHV re-balancing is required***
*** Outer 3rd / 4th bearing supports highly recommended ***