It won't make much of a noticeable difference, but if you have a cold air box combined with taking out your passenger side headlight you should gain MPH in the quarter.
randy said:
Is the cold air box really important I dont have it. Will it make a difference if i get one?
Ricky Hernandez from Orlando ran a 11.9 @??? His mods were bcc, downpipe, exhaust and bleeder T mod and that's it. He ran these on street tires. They were 285/??/17 Bridgestone Potenza's. He has a 95 TT auto. I'm not sure if he is on the forums or not.