I recommend you look at McLeod, they have very high quality clutch kits. I one we sell a lot (Chevy's only) is their dual performance (street/strip) 12" clutch. Very good quality and performance.
Give McLeod a call at 714-630-2764. If you were looking for a Chevy clutch we could help you out but sounds like you need Ford.
Hope it helps
Scott
www.ClassicChevy5Speed.com
PH: 760-230-2045