Pat, they do make one for Olds, .005. They used to make .010, but dropped it (Cloyes) I spoke to Summit today, and am just going to call Cloyes tomorrow to get their feelings.

Good point about the end play, I'll check that next time we are at the shop. We did get rid of that rope rear seal Olds uses. Turns out a 460 Ford 2 piece rubber seal goes right in there. I picked up one today.

Don