Are there any chips for 03 4.2L V6's out there?

 

Get a custom tuned XCal2, it’ll be the best mod you ever do

 

HI lb4203,

Yes, there sure are! We can provide you with our Troyer Performance custom tuning in either a hand-held tuner, like most people go, or in a traditional performance chip.

I suggest the hand-held tuner as it has far more features and is much easier to install.

We get very nice gains from those 4.2 V6's, most of which cannot even go open loop from the factory, meaning they don't even make their full rated stock power, thus we get larger gains and the owner is much happier.

For more info on this, please give us a quick call at our number listed below & we'll be happy to go over all of your options with you, and get you your special discounted pricing as a registered member here on F-150 Online!