couple q's that noone seems to know. can you help?

[golfer17]

ok, it seems that everywhere ive searched and everyone i asked has no idea about these q's. first, i have yet to find any solid info on if the 97 j30 vlsd will work, apparently they changed it up 3 times and i want to know if it has the same 6bolt output flanges to bolt right up to my 97 240's axles (im gettin an abs ds for it also).

second, im doing and auto to manual conversion on my car with a 98 sr20det front clip into a 97 automatic 240. i was wondering if i can use my clutch pedal i got from the clip. ive searched on 240sxforums also for this and all ive found is some guy with 4 posts 4 years ago saying that you could.

also, will the master cylinder work too, or should i just replace that, it seems others have said that both the master cylinders and slave cylinders work, but ive found nothing that i would consider concrete.

btw, i know the lines and brake pedal wont work of course.

thanks for any help,
bryan