New to me is a stock 03 Lightning. I would like to start with a smaller upper pulley, Long tubes and CAI.
My question is what changes I should be making in the tune to start with? I have a QH
Thank you for any help you can give...
MB
03 Lightning stock for now. Tune changes?
-
decipha
- Posts: 5031
- Joined: 2021 Feb 15, 12:23
- Location: Metairie, LA
- Vehicle Information: Work Truck
'19 F-150 3.3L
Re: 03 Lightning stock for now. Tune changes?
Same way you tune any other vehicle really you start by plugging in the values for all of your changes and then begin dialing it in.