| Go back to previous topic | | Forum name | Performance/Engine | | Topic subject | help, need leak down test and help with rings? | | Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=98399 |
98399, help, need leak down test and help with rings?
Posted by streetlightning, May-02-06 03:45 PM
420A auto 101K, it had the HG done bout 4k ago, and the compression test said 180 across all. and it still smokes bluesh.. so what else could it be? the head was pressure checked and its good, is there ne way i can do a leak down to either rule out the rings or sumthing? and how do i do leak down.. thanx guys.
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98404, RE: help, need leak down test and help with rings?
Posted by 97eclipse97, May-02-06 07:03 PM
VFAQ is your friend :)
http://www.dsmgrrrl.com/FAQs/leakdown.htm
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98405, RE: help, need leak down test and help with rings?
Posted by Blizare, May-03-06 05:02 AM
Rings are worn or valve stems seals are shot.
No need for a leakdown really, if the compression is good (imo) then I'd say the problem is the head.
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