Sorry that NOONE took time to answer this. I assume you've figured out your issue by now.... There are several possibilities. Worst being the #1 seal. Others not so serious that can be remedied insitu..
Thanks for getting back to me. Nobody at the company wanted to be bothered with fixing it during fire season...
Like
Robert Melvin
Apr 19, 2021
Replying to
@jim wright Sounds bout right... I've heard the "is it within limits" thingy... Still have the issue? I have a book that might help if you can find it. I've had it for 25. I ran a 53 engine shop in Bolivia with Dyncorp. State Dept contract. Been working on mediums for 30+ yeeeern! If you're still sourcing the issue I would be able / willing to make a copy and send it... Or maybe scan/PDF'it. Has basic stuff and some juicy stuff.
Sorry that NOONE took time to answer this. I assume you've figured out your issue by now.... There are several possibilities. Worst being the #1 seal. Others not so serious that can be remedied insitu..