Discolored Undercarriage parts on PPI
#17
#18
My motor with 50K mile's was 205-210 if I recall
Last edited by 808Bill; 09-04-2020 at 08:03 PM.
#19
Aboslute numbers for compression do not matter "that" much. So 210 is not better than 180 if it were two different cars, done at two different times, by two different mechanics, under two different atmospheric condition. But, the wide range of numbers from lowest 170 to highest 200 psi is a little telling. Those are not bad numbers, just not as good as 180-180-180-180-170-180 across.
#20
Aboslute numbers for compression do not matter "that" much. So 210 is not better than 180 if it were two different cars, done at two different times, by two different mechanics, under two different atmospheric condition. But, the wide range of numbers from lowest 170 to highest 200 psi is a little telling. Those are not bad numbers, just not as good as 180-180-180-180-170-180 across.
Last edited by 808Bill; 09-05-2020 at 11:17 AM.