Thread: specifics on compression testing, P0301
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Old 11-15-2021, 10:52 AM   #3
alordofchaos
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Join Date: Jan 2009
Location: Central MI
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2002 SC2
1998 SL2
Default Re: specifics on compression testing, P0301
See post 2 in these threads

http://www.saturnfans.com/forums/sho...d.php?t=200832

http://www.saturnfans.com/forums/sho...d.php?t=236763

edit: I read your post again, missed this question

Quote:
what EXACTLY does that feel/sound like? The sounds that cranking an engine makes are divided into pulses, how many of these "pulses" counts as cranking the engine over 1 time?
Hard to describe a sound with words, lol. Needle will jump on the compression gauge on a complete cycle. Another thing you could try, take a video with sound for what you think are 10 cycles. Post a link to it, and we can listen / count and tell you what we are hearing.
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