Originally Posted by Lha1988
Yes,maximum compression is supposed to be 171,and with the shim it measured 175,and I've not had a problem yet except a wrist pin noise. 350,000 miles is a lot,and I've not been easy on it.


That's quite a few miles for sure. That compression is something for me to shoot for. Thanks.
Called the machine shop yesterday and yes, they were able to bore the cylinders. I failed to ask them to what dimension (.75 or 1.0mm), as I was just elated that they were able to do it. smile We'll find out.

Steve

'80 4X4 Longbed