Tuscan V6 clutch

[lukebryan]

Am having problems locating the correct clutch for a Tuscan V6 and am hoping someone can help.
Have a tuned V6 which has a ford type 9 gearbox. The PCDs on the old clutch cover have been filed oval to be usable......obviously the wrong cover plate.
Is the flywheel an imperial measurement and if so has anyone experienced this problem and has a manufacturer and part number for a suitable clutch kit.
Thanks for any help in advance.

[lukebryan]

The car is from 1969 and the gearbox housing is all ok........the problem seems to be finding a cover plate with the correct PCD's to match to the flywheel.