cold air intake and computer chips
Has anyone purchased a air intake system or a computer chip to get better gas mileage and if so which one and did it help. I have a class c motorhome 1998 Ford E450 Super duty with v10
Forum Discussion
You probably already have a CAI - all vehicles have had them for many years.
To get better answers you need to give us a tiny hint as to what the it is your driving.
To get better answers you need to give us a tiny hint as to what the it is your driving.
