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COT setting

Posted: Wed Apr 11, 2012 4:38 pm
by singleshot54
My COT is set at 80* is that too low. BTW, I've got a 2003 Silverador 2500HD 4x4 w/6.0L (U).

RE: COT setting

Posted: Wed Apr 11, 2012 5:07 pm
by mikel
no need to change it unless you have removed the cats.