Page 2 of 2
Posted: Thu Mar 08, 2012 9:06 am
by Ill_Born_SS
Not the ECT sensor the EGT coolant temp sensor at the top of the cooler inlet, maybe
Posted: Thu Apr 05, 2012 6:38 am
by daddygoose
I have the 08 6.4 and have also removed the PDF filter and cat. i bought the 4.0 gearbox programer and have stacked the preditor on top of it. Ive had this for about 2 years and have been very happy with it untill about 6 months ago when i started having HPOP issues. I have a fuel pump going out and just hate putting 3200 in to changing it out. im getting use to cyclying the key to clear it up. Other than that i have never had any problems with the trucks rpm's