Oct 29, 2008 · An engine depends on an equal compression in each cylinder to run smoothly. If poor compression exits in one or more cylinders it can cause a rough idle condition and low power. A …

Nov 25, 2005 · Well i just got finished with my compression test..here are the results starting from Right to Left #1=175 psi #2=160 psi #3=190 psi #4=175 psi :???: So what do you guys think? im not really …

Apr 23, 2004 · I just did a compression test for my 99 civic si and it pulled 210 across. This a good number or is compression supposed to be higher?

May 5, 2010 · I just checked my compression and here's my results 1st cylinder: 140 2nd cylinder: 130 3rd cylinder:140 4th cylinder150 I see anybody get 150-180 average. Maybe my motor is not warm …

Nov 19, 2018 · Hi all, Last night I conducted a compression test related to misfire issues I've had. A mechanic lately suggested I may have a burned valve issue. As such, I only got to do the dry test …

Feb 12, 2010 · alright so i did a compression test today and these were my psi numbers.....Cylinder #1 200pis, Cylinder #2 185psi, Cylinder #3 175psi, and Cylinder #4 195psi..... someone told me that its …

May 4, 2013 · Spec is about 180 PSI. Even though your cylinder compression numbers seem low, they are probably fine. If you wish to redo the compression test, it should be done with the engine fully …

Feb 23, 2009 · I have a 00 civic si i bought recently that will not crank. Finally came to the conclusion that the fourth cylinder has a bent valve. :x Any one have a link or advice about replacing it?

Aug 19, 2012 · Have you tried doing a legit compression test? Get an extension cord or something, disable the fuel pump, and let us know what the numbers are. While you're doing that, you can check …

Dec 29, 2003 · I find this in the web, Hope it worth something to somebody!!! D16Z6 SOHC VTEC into 90 Civic STD Swap Info I am going to try to explain the steps i follow in order to swap the D16Z6 into …