Max 85, thats a nice truck. Im not sure if my Xfer case is chain or gear drive. I would rather go with a full disc conversion. Right now Im thinking of getting the kit from all pro with out the callipers and fitting a set with E brakes. Looks like the 82 monte carlo and camaro use the same brakes and had the same size and caliper setup front to back 10.5". Im going to see if I can verify this and pick up a set up rear camarro or fire bird clamps. Ill get it to work, the hard part is the backing plates and those are in the allpro kit. Maybe I can work with them to get the "right" calipers in the kit.