svfetter
Full Access Members
Just wanting to know what experiences any of you might have with these items. Are they really worth it ?? Hypertech says 36 more HP on my 2011. For any who have done it, can you really feel a difference ?? And what about gas mileage ??
For me it's a lot of money if I really can't tell much difference.
Feedback appreciated.
For me it's a lot of money if I really can't tell much difference.
Feedback appreciated.