Scarlet, I have the sct x4 with a few 5* tunes on it already. It made a big difference in it self. I don't plan on going true dual and I also plan on taming the note quite a bit as I don't want to wake the neighbors at 530 every morning.

 

Yes, on another note. After my Borla Headers install I added Mike's 5 star tune and the drone was significantly less and could really feel the performance of the headers.

 

Well looks like long tubes will have to wait. Found out yesterday that one of my wheels has a Crack in it and it slowly leaks. Header money is now going to new wheels and tires...

 

not a bad trade off man