Just finished my 3.73 install. This is how they cars should have come from the factory. Car is much smoother to drive around town, pulling away from stoplights, etc... And then you get in it, and WOW!
I can't recommend this mod enough. It's the first mod to my car, and should be to every 13-14 GT500.
Do it.
I can't recommend this mod enough. It's the first mod to my car, and should be to every 13-14 GT500.
Do it.