Quote:
Originally Posted by rage941
Aren't compression specs 128 psi minimum and 156 psi max?
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Compression on a good and fresh sr20det can be between 155 and 180 . 175psi is very common , higher number equals good . You would only need to worry if they are off from one cylinder to the next. This was a cold test so that's most likely why they were a bit high.
Here's a video of a cold test on a fresh sr20det. Note the compression numbers.
https://m.youtube.com/watch?v=DNzx9DxNnS8