Classic Industries has the kit your talking about for $94.95 (Part #-C505)
Includes:
1 Upper Push Rod
1 Upper Push Rod Boot
1 Upper Push Rod Retainer Circlip
1 Lower Push Rod Retainer Circlip
1 Bellcrank Assembly
1 Frame Side Mounting Bracket
1 Block Side Ball Stud
2 Bellcrank Felts
1 Lower Pushrod Assembly
1 Clutch Extension Wire
1 Clutch Pullback Spring
1 Clutch Fork to Bellhousing Boot
1-800-854-1280
I feel kinda' bad posting this on a PY website,but I myself recently bought this kit.So far it's the cheapest and most complete set I could find.
Hope this helps,
Charlie