 Engine test results, Are these good numbers? |
 Mar 12, 2008 - 9:07 PM
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 Enthusiast  Joined Jan 31, '07 From Ontario, Canada Currently Offline Reputation: 1 (100%)  |
Just done a compression test on my engine today, 94 7afe 105,000miles (170,000km).
Cylinders: 1) 192 2) 191 3) 192 4) 192 Are these good numbers? Im gonna be turboing this car so are these numbers good? (Also passed leak-down test no problem. |
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Mar 13, 2008 - 8:04 PM
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 Enthusiast Joined Aug 31, '02 From Philadelphia, PA Currently Offline Reputation: 8 (100%) |
QUOTE(mikecelica @ Mar 13, 2008 - 6:14 PM) [snapback]653418[/snapback] What compression per cylinder is PERFECT (toyota's original, if it were a brand new engine)? There is no such thing as a perfect number. As long as your results are even, and you get at least 165psi, then you have perfect compression. The actual numbers are meaningless. -------------------- 15PSI - 30MPG - Megasquirt Tuned
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Posts in this topic
mikecelica Engine test results Mar 12, 2008 - 9:07 PM
bccentaur3 Dude those numbers are hella good. Thats good enou... Mar 12, 2008 - 9:11 PM Batman722 what you're looking for is consistancy across ... Mar 12, 2008 - 9:56 PM mikecelica What compression per cylinder is PERFECT (toyota... Mar 13, 2008 - 5:14 PM
njccmd2002 QUOTE(mikecelica @ Mar 13, 2008 - 6... Mar 13, 2008 - 5:47 PM GriffGirl x2! Mar 13, 2008 - 5:53 PM speedfeen compression tester...all u need to do is screw it ... Mar 13, 2008 - 6:08 PM Bitter excellent, now redo the test with a teaspoon of oi... Mar 13, 2008 - 7:42 PM mikecelica A mechanic did it for me at work. So I put a teasp... Mar 13, 2008 - 8:05 PM Bitter well to be thorough, a wet compression test is a g... Mar 13, 2008 - 8:49 PM tonytutino this has some very useful info on it guys. it help... Mar 13, 2008 - 9:41 PM |
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