treed
Enthusiast
I'm assuming these results are acceptable for a '97 GTS with a little over 12k miles:
Lowest compression: 135
Highest compression: 140
Most leakage: 5 percent
Least leakage: 2 percent
Lowest compression: 135
Highest compression: 140
Most leakage: 5 percent
Least leakage: 2 percent