Just thought I'd chime in on the centerforce clutch. I bought my stage II from amazon end of december 2010 for $210 with free super saving shipping. Centerforce #CFT581780 is what you would be looking for.Amazon now shows it at $320 shipping. Only Drawback was it took near a month to receive it. But its hard to beat their price since most places charge shipping. http://www.amazon.com/gp/product/B000VU27QY
I'm sure they still have the dual force clutch somewhere too, I saw it when i was shopping in December. The stage II has excellent clamping force with my 31s. I have tried running it up hill in second slowly to get it to slip, but it kills the engine before it spins.


84 Monty
-2.6
-32/36 weber
-LSD
-Dual Bouncy
86 Monty
-2.6
-32/36 weber