compression #'s

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whabbahead9
Posts: 99
Joined: Wed Nov 02, 2011 11:43 pm
Car: 1997 Q 23Xk
Location: Niceville

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I'm looking to see if anyone knows what my 97 Q45's compressin numbers should be about. It has 233,xxx miles and it might have blown head gaskets and I want to see if this is true before I replace the motor.

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IThaJ0kaI
Posts: 171
Joined: Fri Mar 18, 2011 10:05 am
Car: 96 G50, 90 S13 hatch
Location: Port Richey, FL

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fsm pg 8 says:

Standard - 186 psi
minimum - 144 psi
cylinder difference - 14psi
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