# SR compression testing info

**URL:** <https://forums.speedlife.net/t/sr-compression-testing-info/99980>\
**Category:** SON240sx Automotive\
**Created:** [September 17, 2006, 1:05pm UTC](https://forums.speedlife.net/t/sr-compression-testing-info/99980 "2006-09-17T13:05:13Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![AWDdrift](https://avatars.discourse-cdn.com/v4/letter/a/9de0a6/32.png) [@AWDdrift](https://forums.speedlife.net/u/AWDdrift)\
**Post date:** [September 17, 2006, 1:05pm UTC](https://forums.speedlife.net/t/sr-compression-testing-info/99980/1 "2006-09-17T13:05:13Z")

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Hey guys. Just a heads up when doing a compression test, I thought I new how. Be sure to have the throttle wide open. I did a test yesterday without it open and had really low #'s 125, 122, 120, 130 and thought crap!!!. Looked it up on the net, did another one today and 150, 150, 147, 155. Now somone sell me a bigger turbo!!

Later