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Registered
Join Date: May 2008
Posts: 729
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Rings, brand
Looking for some input on piston rings for a 2.7 CIS. I just bought a set of goetze rings and the end gap is to big compared to the new spec, measuring comp 1, 0.016", comp 2, 0.025" & oil, 0.017". I understand there has been some problems with the goetze rings. How good is the quality of deves rings? Thinking of going with something different than the OEM goetze. Any suggestions?
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08-24-2009, 01:12 PM
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This is in new cylinders? If not are you sure the cylinders are in spec?
__________________
Robert Currently Porsche less (but the wife has 2) |
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08-24-2009, 01:30 PM
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Join Date: Oct 2008
Location: Nash County, NC.
Posts: 8,520
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I wouldnt run a moped on Deves rings, they tear the walls off of nikisil
Bruce |
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08-24-2009, 01:33 PM
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Join Date: May 2008
Posts: 729
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Good, no on deves.
There are used, with my measurements, the worst clearance between cylinder and piston is .004", granted I don't have the best measuring tools. |
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08-24-2009, 02:13 PM
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1968 Porsche 911T
1986 Porsche Carrera
