[92Rustang]

Sorry for the delay I had some crap around the house to get done. I did the test today not good.

DRY WET

1 160 150 makes no since
2 175
3 175
4 175

5 145 160
6 150 160
7 150 175
8 valve pring broke could not test


I was unhappy with the results kind of wierd though. Looks like the passenger side is wore more than the drivers. I went back and tested 3 again and got 175. So I think the test is right. I have heard bad things about the valve seals on these heads could this be a problem? I did not really want to rebuild the short block yet. The motor seemd to run ok before the valve spring broke. If I had the rocker arms adjusted wrong on the passenger side could this give my a low compression reading? Thanks for ther help guys.