My 2021 6.4L 2500 does not have the idle up feature to bump oil pressure while idling. Haven't found any info on how it might be enabled since I don't believe there's any hardware involved. Just a software change. The question I have is would it be possible to "Fool" the air inlet temp sensor...
First things first. If it ain't broke, don't fix it. That said, I drove a 92 DAK with 318, Doug Thorley Tri-Y headers, Dynomax Cat back, Mopar Performance comp, and Posi Rear. That was a Sport Truck worthy of the mods.
Next I bought an 03 1500 5.7 Quad LB and stuffed Gibson Stainless Short...
I just sold my 2003 QC LB 1500 5.7 with 127000 on the clock. Only ticked at idle with certain oil filter combos and not others. Used Syn oil and conventional, high end filters and cheapos, and never went past 3500-4000 miles between oil/filter changes, most between 2500-3000. She never burned a...
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