Thread: Small problem
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speednut speednut is offline
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Join Date: Nov 2009
Location: grottoes,va
Posts: 76
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Small problem

Hi all,
I hope someone can give me an opinion one this . While I was on my trip to Wyoming from my home in Va (nearly a 5000 mile round trip) my afr's would drop from maybe 13.7 to 12.8 for seemingly no reason when I would accelerate lightly. Which is o.k. but when I went back to a steady cruise the afr wouldn't go back to my 13.7 it would stay at 12.6 or 7 ? It always use to return to a normal cruise afr ,what might cause that? And one other point,if I put it in neutral when this happens, shut the car off, turn it immediately back on, put it back in high gear , all returns to normal(I do this while still going down the road) Till the next time I accelerate lightly.. My normal afr on cruise is about 14.6 or 7 , elevation changes things especialy at 6000 to 10000 ft.. OH !! 1987 930 disconnected o2..


thanks for listening !!!!
Old 07-06-2010, 04:24 PM
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