B Blueboy New member Joined Aug 12, 2006 Messages 993 Oct 21, 2016 #21 The crank and rod assembly need to be balanced.
EverydayDiesel I drink diesel Joined Feb 12, 2016 Messages 196 Oct 21, 2016 #22 I believe that they balance the crank (drilling holes in the counter weights to drop weight) and then they measure and match/trim the rods pistons to be the same.
I believe that they balance the crank (drilling holes in the counter weights to drop weight) and then they measure and match/trim the rods pistons to be the same.