Does anyone have a chip to recommend for the 4.2 V6?

 

Xcal is the only tuner ive found that works with the v6. Im wanting one but havent talked myself into spending the 400$

 

I've had my V6 F-150 tuned via the XCAL2 from Troyer Performance for about 5 years now. Words can't describe how much custom tuning my truck has improved the over all performance. It's no hot rod or anything and I don't even know how much HP\TQ was gained, but I can tell you that towing and just cruising in the truck is SO much better. I still take my truck to the dealership for the larger item scheduled maintenance. I always return the truck to it's stock tune before I drop it off and it's night and day difference with the stock vs. the custom tunes I have.