i could not beleive it, my buddy just supercharged his 06 mustang GT is sounds nuts with the borla exhaust, it was him, this other dude in a 04ish heavily modded cobra or gt (couldnt tell, it was dark)....we were all three side by side at red light....i yelled i had my traction, they were spinning their rear tires, but i just held the brakes at 1500rpms.....light turns green, i let go of the brakes, and slowly but surely accelerate...the tires hugged the road so sweeet, my buddys gt couldnt grab the road, i heard his exhaust loud and it sounded like it sat there from first to second gear, i took off im 1 1/2 car lenghts ahead and, i was so surprised that my launch was so good...the cobra like mustang was right next to me, and then all i heard was the supercharger whine blow past me as if i was on a skateboard or something, the cobra then left me, both mustangs were equally ahead of me by 2-3 cars, they were really loud v8s.....i later asked them how many horses he had in his GT, he said 508.....i wanna know what went wrong....i think i could have won if practiced my launch better.....i do not have an srt..the only mod i have is a magnaflow exhaust.......on the expressway we all did a 60-100 and i kept up even or 1/2 a car...........what in the world is wrong with my car, to me it feels fast...like e46 fast (or SRT), i guess i need to take it to a track to see what it does...........