HI ! I buy my BOXSTER S 2000 6700 Milles with a defective clutch at very good price,and general perfect condition i read on 986forum about clutch and i decide to order a SPEC STAGE 2 clutch and i want to know if i can use my original flywheel re-facing ? or change the flywhell make a real difference? i still have one week delay to receive the parts and this is the time to decide to order extra part if you think it's important. thanks for the site and help