I did a flywheel (Spec), clutch (Spec Stage II) and LSD (Torsen) and the car feels like a different beast altogether. Even my mechanic who was very skeptical was very impressed after it broke in and he was able to rev it hard. He got out of my drivers seat grinning like a kid.

99 E1 SVT Black/Tan, MSDS Headers, SHO-Shop Y, BAT Intake, Opt. TB, UR Clutch/Flywheel, Quaife, B&M, Konis, GC Coilovers, Pulley, Mintex Pads, 17" MAS Italy Rogers, Nitto 215/45/17, Portmatch, 138K