This one has a cable from a Vega according to the paper work i got with the car but there isnt any part number. I want to just try and find another cable to get through the summer then this winter make it mechanical.
FWIW, the Vega bellhousing is different than the Nova bellhousing, which is an animal all to itself.
There is a 6 cyl (small hole) and a v-8 (large hole) bellhousing made for Nova's that has the clutch arm at 7 o'clock.
I'd bet that something was modified at the pedal end of the works for the cable attachment, also.