boostingsx98
10+ Year Contributor
- 158
- 0
- Sep 23, 2008
-
Seven hills,
Ohio
So today i did a (dry) compression test on my 7 bolt motor. This is what the numbers look like....175,170,160,150. They were not even across the board and there seems to be a big difference between the first and last piston... Is this ok or is there something wrong?