Would you be able to re write a tune or or monitor ecm reading like coolent temp rail pressure etc.
Would you be able to re write a tune or or monitor ecm reading like coolent temp rail pressure etc.
HP Tuners doesn?t do VP44 trucks. Only two custom tuning platforms that does these trucks is UDC Pro and Quadzilla
Last edited by Jim P; 07-29-2019 at 02:59 PM.
Alright thanks for the info