Butt dyno is always wrong though. Your times probably improved about .1 second - WOWIE!
INtakes give you about 1-5hp MAX. You can feel the same difference if you take out your CDs
__________________
Sponsored by: KAM Racing Sports, Falken Tires, Progress Technology, Brady's High Performance, Taggart Performance Engineering, Rotora Brakes
Autocross is: 90% driver, 5% car, & 5%
CRAZY MOJO!
Autocross Help Page