m3incorp
Well-Known Member
- Joined
- Feb 6, 2020
- Threads
- 22
- Messages
- 4,603
- Reaction score
- 3,125
- Location
- Georgia/Colorado
- First Name
- James
- Vehicle(s)
- 2019 Mustang GT Premium with Roush Phase 2, 2023 Audi A5
Be careful of what you do and read the Roush warranty very carefully. It doesn't allow for very much to be changed. Are they a stickler on it, I don't know, and also don't know anyone that had a motor replaced under the Roush warranty. Your new dyno will show much better numbers, especially in the torque after the new Roush tune. That also helps to explain why you can't spin your Pirelli tires. Watch what happens after the new tune is loaded.
Welcome to the world of real torque.
Sponsored