Join Date: Nov 2008
Location: San Antonio, TX
Re: Stacks on a 6.7?
"If you're scared go to church" haha.
don't be worried about warranty. Tune it (as soon as a good tuner comes out), DPF delete and you're good to go. just re-program when take in to the shop.
as soon as i get my 6.7 (hopefully sooner than later), i will be doing everything i did to my 6.4
2013 F250 Platinum C/C 4x4 SWB
2013 F150 Platinum C/C 4x4 SWB