I've never run this car with the current mods. I ran a 13.8 with 4.10 gears and an X pipe with nothing else (stock tune). I also had stock bald tires and went 2.5 60'.
I can pretty much gaurantee it won't go any faster with this new found power. It's not enough to make a difference.
Try the driver mod next time- in your case it'll make up for a second or more in your ET.:thumbsup: