Originally Posted by MR_P_BODY
If your thinking of a 4" stroke then you dont need to check if your current crank is forged(74 340 was
a cast crank so your balancer will be for a cast crank.. just something to think about
wave

Maybe I didn't phrase the question correctly. It is a cast crank 72 and up were cast. I was thinking I should keep the stock balancer to maintain the stock look.

Real Men shift for themselves