8WOOD
Full Access Member
- Joined
- Oct 31, 2014
- Posts
- 427
- Reaction score
- 631
No. If you tune it and Ford determines that the tune is the reason for the issue (which they will) your warranty will be void. Just don't tune it. The difference is going to be minimal, it's a truck not a race car. The 450 and 510 feet of torque isn't going to be the limiting factor if you race this thing in the desert, it's going to be the grip and suspension.