Who here is using this programmer? I have an 04 F150 2x4 extended cab with 5.4 and I am using it. I have been messing around with it tryin to get the best performance out of it and want to see what everyone else is liking about it. I have a Flowmaster turn down and the programmer and went to Memphis Motorsports Park and ran a 15.8. Who here has a better time with little amount of mods?

 

I have the same tuner and I love how it works with my truck. try messing with the parameters alittle,well just the shift points and pressure I think it will make your truck run better. I have tried getting a time but I would be curious to know what I would run with all I have.