I am in the process of getting a 4th gen parts car with a complete posi disk rear setup. What am I going to need, other than the new ebrake cables to get this working? I know I need a porportioning valve. Is there one in the 4th gen I can pull out or will I need to buy one?

 

I used the 4th gen ebrake cables, you can fabricate a braket and drill a couple holes using a piece of angle iron for the braket. I might be able to take pic's of my braket, you shouldn't need them tho. it's a pretty simple design. Just make sure to use the right size drill bit for the "cable stops" to rest in.