I have a seat that has apparently decided that it doesn't like to seal anymore and promises to make a mess of a couple cylinders....Makes me afraid of the others now, as it came on somehwat suddenly. I've tinkered with the needle and seat a bit to try and tell whether some debris caused it, but I just don't trust it anymore as I though it was workin ok, changed the
oil again, and it started dumping fuel again.
Anyways, I recall CalMetal had some better units way back 4-5 years ago, but....Anyone have a line on the good stuff today?