What PSI for compression test?

[JonnySuicide]

Just checked the compression to put my mind at ease and I'm coming up with 210 psi per cylinder. Seems no issue but what is

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[Jason Baker]

Seems high but I run 175 to 180. As a reference for you.

 

[JonnySuicide]

I expected something around that but all 4 came out 210. Brand new tester, I guess high is better than low.

 

[lowlife.drew]

Mine were also 210psi all around, on my Si. Seemed high to me as well but, I’d rather that than low compression lol. Piston heads were dry too; nothing to skew the readings

 

[JonnySuicide]

A motor pressure test can assist in identifying with forcing spills, particularly those that come from valves, cylinder rings, and chambers. It can likewise assist with distinguishing an expected issue in the head gasket. The most amazing aspect of a pressure test is that you don't have to switch off the motor. This is the way to do a motor pressure test. Be that as it may, before we get into the technique, we should figure out what motor pressure is.

You lost me dude

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