Anyone have the RB HD clutch disc without the marcel springs? It has excellent bite, due to the Ferodo lining and lack of marcel springs, but it produces more clutch smell than any clutch disc I have ever used. Anyone else notice this? The least bit of slipping the clutch to start or hold on a hill will make enough stink to be drawn in through the air intake or in through any open window. aaakkk aaaakkkkkkkkk wheeze. hold breath til air clears.