- Joined
- Mar 21, 2017
- Messages
- 141
I just put on 91Steeda tune on my 2012 5.0 before I drove it down to Va and it seems liked it felt about the same as the stock tune . Now I am comparing it to The MPT tune I had on my 3.7 you knew your car was tuned .Question is are these tunes supposed to be this conservative.My car is stock no cai intake stock exhaust .
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