[clayfoushee]

Vic, as I said above, it may not be releasing because of hot fluid, as I fought this problem for awhile, even though the external slave was adjusted properly, and all other gears were fine.

It appears from his post, he doesn't know what the clutch set-up is from his question (internal throwout or external slave).

He was asking what SPF uses. The answer is nothing...........they don't install engines or trannies....that's up to the finisher.