Started putting my tillotson 236 block together with their stroker crank and billet rod. Appears that I'm having clearance issues between the crank counterweight and the compression release rivet on my black mamba cam. Anyone else had this happen? Consider getting the machinist at work to turn some material off the counterweight. It appears they trued it up some after casting/forging. Thinking about taking maybe .050 off and trying it.