Any thread on putting disc brakes on an 1981 GMC K2500 14 Bolt?

[BearKing]

I have a 1981 GMC K2500 that I am making into the Fall Guy truck. It has the giant drum brakes in the rear. Did you guys make a video of how to swap to disc brakes on the 14 Bolt FF rear end? I would like to read the thread on it if you guys have already made one. Thanks again fellas. This is an awesome website. How do I go about getting a membership? Where do I pay for one?

 

[rpcraft]

Now days the most economical method is to just get one off a late model 2500 GM truck. They come with an LSD and disc brakes and you can buy a whole one in decent shape for a few hundred bucks. After that all you have to do is install the correct proportioning valve up front (for a disc x disc setup).

 

[Curt]

There’s a ton of write ups here,other forums.Including parts lists and directions.

I purchased my brackets from SKY’s offroad.It has the built in bends for clearances and alignment,(ultra beefy as well).I wanted something w/o spacers.The master cylinder,calipers and discs was got from rock auto and brake lines from offroad design.The proportioning valve from summit.

I took the long way around,but my system works really well.I’m happy with it.I regularly pull a 6000# travel trailer (with trailer brakes) no problem.

You’ll have to do different lug studs (longer).I believe.I remember having to replace mine for some reason with that disc brake conversion.

 

[ak4life]

Now days the most economical method is to just get one off a late model 2500 GM truck. They come with an LSD and disc brakes and you can buy a whole one in decent shape for a few hundred bucks. After that all you have to do is install the correct proportioning valve up front (for a disc x disc setup).

exactly what rpcraft said you will eliminate many headaches and variables by getting a newer stock one that was fabricated at factory, including e brake setup....and no bolt on plates....no sloppy studs, no confusion about which rotor.....etc.. and will be totally cheaper.....