Just got my first retune (still needs some work) loaded up. The idle is set at ~775 rpms now and I think it sounds much better. Also through in a quick rev half way through. I think it was too loud for the camera

 

sounds good man, get some miles on the tune and it should get better. When are you going back to the track?

 

sounds good man. i've got mine idling at 775 too. did justin adjust alot of stuff?

 

So far just idle stuff and some timing changes. I'm sure theres still a lot of minor tweaking to do. I'm getting some knock in certain places, but nothing at WOT.

 

Sounds bad ***!

 

you better hope blackgmc didn't sabotage your tune