Yes I was hoping you'd post up in here. I knew there was someone on the nation who had a pretty bad ass gp, was gonna hit you up about some mods on my dads ride.
I dont have any videos, but with only 6.5 lbs you can barely hear the supercharger over the exhaust lol. I got a billet 6 rib pulley kit coming, and I'm gonna pulley down to a 3.4 we'll see what it sounds like after that.
Thanks for all the kind words guys, I've been looking into getting a grand prix for myself. Now that a found a cool ass forum I just might look into it further