Mechanics

COMPRESSION

1998 Saturn SC2

Engine Performance problem
1998 Saturn SC2 4 cyl Two Wheel Drive Automatic 180000 miles

i would like to know what the compression per cylinder should be on a 1.9 dohc 98 saturn sc2
Avatar
Dusty3167
October 24, 2009.




It should be atleast 180psi if u have a low cycl it will be like 120 or 140psi u will see the differnce. Hope this helps.
Louie

Saturntech9
Oct 25, 2009.


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