DD's kit is set up to where you do not have to worry about this engine wear. FXMAN talked with Draper on the phone for like an hour or so about the kit. And this kit is like a dream come true. The only thing is, if you don't have the funds it sucks. Like college kids, such as me, do not have 4000 to just throw down. Wish I did though. Maybe I'll get another job or invest in stocks. Anyways, Drapers kit comes with everything, although he does recommend you change your clutch. So you might as well get the flywheel (which benefits turbo cars greatly) and an LSD.