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Re: Rich Mixture Posted by jak [Email] ![]() ![]() In Reply to: Rich Mixture, Dave Chicago, Mon, 22 Nov 2004 16:49:26 Members do not see ads below this line. - Help Keep This Site Online - Signup |
if you can give the Co reading as well as the HC reading that would be helpful in fac a 4 gas reading would be best
a lean mixture will show allot of HC as the fuel molicules are so far apart that all cant be burned thus a verry low Co yet high HC reading
whereas a rich mixture will cause high CO & HC
you may end up swaping back to OE injectors as with a stock ECU the low FP needed to get the AFs rite might cause poor atimazition or vise versa higher FP may require low injector dutycycle (tuned ECU) to produce closed loop operation which wont fully lift the pintle from the seat in the injector resulting in a miss at idle causing high HCs
so if you can give all 4 gasses that would be mose helpful
take care]
JAK
posted by 68.119.228...
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