There actually is a disc brake setup now for the 3600/3800 trucks.

http://www.ebay.com/itm/350973126802?item=350973126802&viewitem=&sspagename=ADME%3AX%3ARTQ%3AMOTORS%3A1123&vxp=mtr

http://www.67-72chevytrucks.com/vboard/showthread.php?t=586788&page=4

I'm pretty sure any master cylinder/brake booster kit will work on the 3600 trucks also.

There was a member that was making dual master cylinder conversion brackets. Can't think of his name off hand. Someone may chime in soon.



1954 3600 Chevy Truck
"The Fake Truck"
In the Stovebolt Gallery
More pix on Photobucket