My clutch in my 03 F7 is pooched. I am looking for a new one. One dealer has one for an 04. They say it will work on my 03. The 04 had the set screw weights in it and the 03 does not. Can I use my non set screw weights in the set screw clutch? Just want more opinions on it before I drop all this money on one from the dealer and risk it not working. I don't want to buy weights if I don't have to.