im in the process of a hyd. clutch swap using starion parts (trans, pedal assembly, and MC). I drilled the spot welds out of the bracket in the starion and welded it to a fabbed up bracket i made then welded that in the truck. With the Starion pedal assembly, the pedal is way left of the brake pedal so im planning on modifying that to come over to the stock location by cutting the pedal and welding up some steel plate. Other than that, Im hoping my wheels wont hit the MC when laid out.

Truck also has a 93 toyota axle under it with a disc brake swap. It uses Monte Carlo front or Cadillac rear calipers (caddys have the capability of running a ebrake). But its also 5 lug. The 4x4 were 6 lug and the brake caliper brackets were for a 4x4 rear so it would be easier to put the rear discs on (i had to space the bracket a half inch in on 5 lug axle) I just don't know if the dimensions are the same and it would require a driveshaft rework. A lot of work for rear disc brakes.