Hey guys need some help hear i am getting ready to buy the h&s mini maxx. But i dont know if i should run ot with the dpf in or out will it hurt em if i leave them for a whil tell my warrenty is up or should i wait to buy the tuner tell the warrenty is up and just delet the dpf and everythang at once. Or just buy it and run ot with the dpf for a few months. Also would i have issues leaveing the dpf in place.

 

you can run it with the dpf on the truck if you choose that option we you download the tuner. im not a fan of this though. i want the junk off my truck.

 

you can run it either way,but I'm with diesel pap. I don't know why you would run with the DPF. Get that crap off there.

 

either way your warranty is gone...might as well do your truck a favor and get it off there.

 

Ford will still work on mine with my after market exhaust and the turner installed. Never had a problem with them.

 

i ran the mini maxx on mine for a week just to make sure it didnt have any immediate issues and would have to send it back. Can not be happier with the performance since i am pushing 16mpgs on wild with winter blended fuel.