Hey, I currently have a Dyno tune locally for my 2012 gt500 with 2.5" pulley and or xpipe. I am wanting to add a jlt 127mm cai and later this year a vmp gen 2. If I buy a tune on the website for my jlt, will I pay again to retune for the gen 2 Tvs?
Nope. Anything you buy from us that requires a calibration update will be done at no charge.