[PANAVIA]

Elmar-, - to move from a conventional rearward traveling arm-fork to disengage the clutch , to a forward traveling arm-fork so we can reuse your willwood cylinder; one needs to move the location of the pivot ball in the bell-housing from the drivers side (US) to the passenger side (US) and get the correct fork.

I would try the 5.0L fork. -- you can get a beefy version if you want to but we have had good luck with the stock ford units.

Steve

PS I think your BH setup may be already drilled for the PS pivot ball.