what is the best way to determine a boost leak?
05-04-2004, 12:41 PM
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what is the best way to determine a boost leak?
I am not sure i have one. The car was misfiring but i replaced the POS and the plugs and the misfire seems to be cured. I still get some "pinging" and wierd power surges under WOT, any idea what this could be?
05-04-2004, 01:00 PM
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I guess that is what i should be asking, how do you do a test for leaks.
I am running 15psi, I have been noticing that i have more vacuum than i used to around 25-28hg. when i lt off the throttle. used to be like 20hg.
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05-04-2004, 01:49 PM
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yeah i haven't got any codes lately. When i first got the codes off it
i had some codes for intermittent misfires and a code for catalyst bank one operation too less, i believe. but since i changed the plugs and the POS, i haven't got those codes again.
What is the N75 valve? I thought it was the BPV. How do i check it?
What is the N75 valve? I thought it was the BPV. How do i check it?