He has an 03 GT 5 spd with rear cat delete, flowmasters, h-pipe, cai, BBK 78mm throttle body. He also has 20" Foose wheels with 9" fronts and 10" rears which probably slow him down a bit due to a lot of rolling mass and the track prep was lacking, so he had problems spinning tires. He was running high 14s and low 15s and I was running mid to high 14s that night. I tried running his car one time and, with a missed gear shift and spinning tires badly, ran a 16.30 lol. I just made a set of MIL eliminators for him and we are preparing to do a gear swap to 4.10s and tune. Next, he is going back to some Cobra R 17s and selling the heavy Foose wheels. The little XF won't have a chance in HE double hocksticks then, unfortunately It is still a fun little car and any V6 that can break tires loose on dry pavement going into third gear at 50MPH cannot be called a slow POS, lol