May 7, 2007 - 10:58 AM
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Enthusiast ![]() ![]() Joined Mar 22, '07 From Greenville NC Currently Offline Reputation: 0 (0%) |
alright my 7A has been smoking really bad lately and i have been burning a lot of oil, i was thinking it was my oil ring on my pistons but how can i be sure? and if thats what it is, how hard is it to change the rings out?
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May 7, 2007 - 7:13 PM
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Enthusiast ![]() ![]() ![]() ![]() Joined Aug 9, '06 From Ma Currently Offline Reputation: 1 (100%) |
Maybe, maybe not.
I'll second the valve seals. Is it me or does there seem to be alot of 7As with oil burning problems? Just a note. A compression test [or a leakdown test] won't really show worn/clogged oil control rings. It will show worn compression rings [# 1 and 2]. I'm not telling you that you shouldn't do a compression test, just be aware a test with good results doesn't mean your oil rings are good. -------------------- ![]() |
May 7, 2007 - 9:48 PM
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![]() Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Dec 27, '03 From Nor Cal Currently Offline Reputation: 0 (0%) |
QUOTE(alltracman78 @ May 8, 2007 - 12:13 AM) [snapback]555126[/snapback] Is it me or does there seem to be alot of 7As with oil burning problems? I personally see more 5SFE's burning oil. And running very rich. -------------------- "It's ok to be naked girl... I'm an artist!"
1995 AT200 Celica ST: stocked out daily driver... 1984 AE86 Corolla GT-SR5: silvertop 20V 4AGE project car jacked up with goodies... 1991 SW2x MR2 n/a: bare bones hardtop model soon to be... |
mikeismad0408 changing piston rings May 7, 2007 - 10:58 AM
x_itchy_b_x the average auto enthusiast should be weary to say... May 7, 2007 - 11:08 AM
playr158 have a leak down test done....checking your valve ... May 7, 2007 - 11:51 AM
mikeismad0408 QUOTE(playr158 @ May 7, 2007 - 12:51... May 7, 2007 - 3:05 PM
playr158 yea your local garage should have whats needed, if... May 7, 2007 - 3:35 PM
mikeismad0408 thanks, ill do that ASAP, will using a heavier oil... May 7, 2007 - 6:45 PM
fanboy95 my 7a is having the same problem. i also need to h... May 8, 2007 - 8:01 AM
56willysnut My son's was an oil burner 1qt every 250 miles... May 9, 2007 - 11:09 AM![]() ![]() |
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