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Old 10-15-2012, 05:43 PM   #1
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Compression reading?

Ey guys just a quick question. When doin a compression test on a 99-04 gt, what pressure reading should be on each cylinder???
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Old 10-15-2012, 07:33 PM   #2
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Quote:
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Ey guys just a quick question. When doin a compression test on a 99-04 gt, what pressure reading should be on each cylinder???
Does 170-180 sound good to you guys?
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Old 10-15-2012, 08:36 PM   #3
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Yea im sure ots good
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Old 10-15-2012, 09:10 PM   #4
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Cool I was hoping so thanks...
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Old 10-16-2012, 12:33 PM   #5
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The lower service limit is 135 psi; it is also important that the lowest cylinder be no less than 75% of the highest reading...
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Old 10-16-2012, 06:01 PM   #6
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Quote:
Originally Posted by cliffyk
The lower service limit is 135 psi; it is also important that the lowest cylinder be no less than 75% of the highest reading...
Well I'm good then
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