I have a chance to pick up a brand-new SPEC Stage 1 Clutch, Flywheel, Steeda Clutch Cable & a Ford Racing TOB for a really good deal. But it's for a 1999 Cobra, and I have a 1997. I've read a little about going up to an 11" Clutch in pre-99 Mustangs, so I was wondering if anyone here has gone up to an 11" Clutch over the 10 1/2", and if so, do you like it better?