Hello,
I have a completely stock 2012 3.7 V-6 mustang manual transmission . I was considering a Bama performance tune for my car. I'm looking to wake it up a little more. Will I notice a difference on the throttle and everyday driving? This is my daily driver. Will my gas mph go down or will I need to change the gas I use? Any information will be helpful, this would be my first mod ever used. Is it worth the 400$?

 

You can get a tune for either regular 87 or premium 91/93 (I think you guys have 91 in CA).

If your driving habits stay the same then I don't think you're fuel economy will drop by much..maybe one or two mpgs at most. If you end up hammering it more often then yes it will be worse.

 

What Vert said, I'm running a Bama 93 R tune,love it, averaging 26.5 mostly blacktop @ 60mph, a little in town, performance wise, yes it got woke up quite a bit

 

It's a very noticeable difference in power and torque? What else has it done for your car? Any downside?