Looking for recommendations for a custom tune for my SCT X4 programmer. I have a 2012 gt premium automatic. With a roush axle back and a steeda cold air intake. Future plans are to put headers and different mid pipe. Just picking your brains and seeing who you guys recommend for a custom tune for my set up.? Thanks in advance.

 

For the autos Mike Rousch @ Mid Atlantic Performance is widely considered one of the best. Lund would also be an excellent choice.