On the distributor I cut all the teeth off the distributor gear and cut the top plate off the shift and welded on a piece of steel to extend the shift so I can attach to my drill. I'll try and get pictures today. Those locking nuts won't work unless you have 7/16" diameter rocker studs. I would also be cautious on the offshore parts. I have seen quite a few poly locks that cracked and split right in half.