ariman
10+ Year Contributor
- 127
- 2
- Jun 2, 2011
-
CA,
California
The next weekend i'll to check the engine compression, but, what values should I expect? 120? 130? what are the normal values?
Thanks.
Thanks.
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Engine compression
- Thread starterariman
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neuro_funk
10+ Year Contributor
- 57
- 0
- Sep 8, 2012
-
san juan,
Puerto Rico
165 in all 4
Clutch450
10+ Year Contributor
- 252
- 1
- Jan 15, 2009
-
Lancaster,
Pennsylvania
You don't want to be much lower than 150.
For example on my fresh built motor with 9:1 comp. Manley pistons after initial break-in I was sitting at 185psi on all 4.
For example on my fresh built motor with 9:1 comp. Manley pistons after initial break-in I was sitting at 185psi on all 4.
JusMX141
Moderator
- 15,147
- 1,289
- Dec 13, 2005
-
Greensburg,
Pennsylvania
Don't think we need yet another thread on this site regarding compression. If you type "compression" into the search bar and choose the option to "search titles only" it brings up over 10 pages of enjoyable reading.
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