A few of my connecting rods are about .005 undersized due to wear, but if I take the shims out the rods fit the crank perfect. So, my question is are the shims necessary? Same goes with a few of the main bearing shims. If it's a stupid question, go easy on me. My 235 is a 1952.
Last edited by gatsby46; 12/13/2010 10:51 PM.
