I have a fidanza flywheel. I put a new friction surface on it about 4000 miles ago, and it wasn't driven hard since, so you might be alright reusing it. But you can get a new friction surface for 100 bucks from fidanze and you have a new flywheel again. Looking to get 150 shipped, and I will also include the longer bolts needed to attatch it to the crank since it ia thicker than the factory flexplate. I bought the bolts from the dealership so they are oem hardened bolts. If anyone is interested e-mail me at turbo420a@hotmail.com, thanks.