> David, you can't replace rings without removing the > engine from the car, as far as I know. Never say 'can't' to an engineer! > rings were worn. Why don't you just rebuild the > heads (block will remain The problem with doing a 'head job' (no jokes, please) is that you then increase the compression ratio because you have bettered the sealing of the head. Putting that fresh head on an old short block will cause more oil leakage and blowby in the bottom end. Best to do a ring and piston job if you're doing the heads. ===== --Mike Pittinaro Piles of pitted chrome Hubcaps along the floorboard My junkyard-bedroom __________________________________________________ Do You Yahoo!? Yahoo! - Official partner of 2002 FIFA World Cup http://fifaworldcup.yahoo.com