Ok! My first impression......... Ready for it? HOLY ****!!!! (Sorry for the language) this is just absolutely insane!!! I don't know how Shawn does it! It makes LMS tunes feel like stock! I feel like I should run 11s in the 1/4!
And I haven't even pushed past 3k rpms. I'm too damn scared to. The gas has a hair trigger, boost is almost instantaneous. I really don't know how the hell he did it but he did. I don't know how I can go WOT. 1/4 throttle feels like WOT.
I'm totally speechless on what this tune feels like, and I have only tried the 5h.
You da man Shawn
I'm gonna have a permanent grin every time I get in my truck.