03-07-2018, 01:03 PM
Do a compression test dry (as is) and repeat it after you've put a squirt of oil in each bore.
The theory is that if it goes up with oil in the bores then you have a ring problem.
Valve guides would need to be utterly shagged to make a big difference in my book
Charles
The theory is that if it goes up with oil in the bores then you have a ring problem.
Valve guides would need to be utterly shagged to make a big difference in my book
Charles