Originally Posted by
Deltaskier
Will this void my warranty an a 2010 V10?
Speaking for only myself.... but the tuner will download your stock load. If you need to take it back into the dealership for something warranty work. Just upload your stock program and take it in.
They got to prove you had a program and that it promoted this issue.
Just my two cents (do not forget to take it out of your glove box
)