Originally Posted by Matt90lx
Ill have to look up the difference in master cylinders, the guy with the rear end only has the rear end so I have nothing else to look at. Do you guys think I'll see a big difference in braking or is it even worth doing the swap?
You will definitely notice a difference in braking power.
IMO the only real negative is the additional width which will limit your wheel and tire selection even more than just the 4-lug pattern will.
You will need the master cylinder and the proportioning valve for the swap.
Disk brakes use different volumes of fluid and the rear brake pressure needed is less than drum brakes.