Use the Clutch from a 90 Teg Cable Trans ONLY. Your engine and the 90 Teg have a 25mm Spline Input Shaft which is smaller than the later year Teg Cable Transmissions.
I used an Exedy racing clutch kit PN# 08-804 which includes the Pressure Plate, Disk, release and pilot bearings. This is a great clutch for moderate HP uses. It is reported to be good for up to 230lb ft of torque.
Pappy