Posted 8/3/2022 20:02 (#9779279 - in reply to #9779265) Subject: RE: Can’t keep the head gasket on a jd 8650
Michigan
Don’t know a lot about these engine but I do know there are many different length head bolts used. Some of which are very close in length. You might not be getting the correct clamping force if the bolt is just slightly too long.