502 MAG running fat / rich
#11
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Join Date: Jul 2009
Location: west of chitown, il
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i'm out of ideas at the moment. I still say somehow water is getting past the t-stat. On another note, I see you finally figured out how to get into your paypal acct! Thanks again for the cam Brian
#12
120 degrees. Your engine/ECU is working properly. It thinks it is cold
so it is running rich. Why? Because it is cold. I think you have a water
temp issue not a fuel system problem. But I would PM Ray, Eddie, or
Alex to be sure.
I am looking at my spare thermostat kit and their are many different gaskets
and o-rings. I was warned about proper stack up of parts but thought it was
an electrical continuity "thing" for the gauge. I bet water is bypassing your
thermostat.
Last edited by dbkski; 12-29-2011 at 02:10 AM.