I have started the upgrades, as I have put on a C&L 80mm Mass Air Meter and inlet tube. I noticed a difference in RPM's off the back but have to go to the dyno to see what the horsepower is now. I cant wait to the track to see what she will now run in the 1/4 mile. My best time in 04 was 15.485. Any recommendations as to what to do next will be accepted. I want to get her in the 11-12 second range.