Radius cam for use with JS lightweight radiused lifters or stock lifters radiused to 1-1/8″


Top quality hardwelded or plasma nitrided tool steel lobes. Commando cams fit either 750 or 850. Stage 0, 1 and 2 require 1-1/8″ radius lifters.  For BSA or stock lifters ground to 1-1/8″ radius.  Will not work with stock flat lifters (more info).   Stage 3 & 4 require 3/4″ radius lifters (stock lifters will not radius to 3/4″).  Extended lifter blocks highly recommended for stage 4 cam (contact us).

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