This is an adjustable width bracket composed of 6 steel pieces plus hardware and a drilling template that allows you to mount a divorced thransfer case in just about any frame. This is meant to help convert 1967 to 1979 Ford 2wd trucks to 4wd using a dirvoced transfer case but really this could be used in just about any application. It fits narrow and wider frame Fords as it has adjustable width. Pictured it is on a 1978 F250 2wd. This sort of frame goes from 34" to 37.5" outside width and here where the transfer case is mounted it is about in the middle of that range. 
 
Included is a drilling template to allow for accurate and easy drilling. Use the drilling template from the bottom of the frame to mount the case low, or from the top of the frame to mount the case high. Mock up first, but you likely want it high.

 The hardware and bushings to mount the case to the bracket are not included. You will want oem style bushings and studs/bolts to mount the case to this bracket.

And to be clear- no transfer case is included. That is for illustrative purposes only.

The stud spacing of a divorced Ford np205 is 16.75" x 3.75" on center. 

A highboy's original forward driveshaft is about 53.5" center to center of U joint when installed. You can measure from the front differential U bolt flange to get the case roughly in what would be a highboy location. There is no reason you need to mount the transfer case at this position, but this may be a handy reference.

This bracket assembly was designed, professionally engineered on Solidworks, parts laser cut, cnc formed, and painted all right here in the USA. This is an excellent quality assembly and the result of a lot of R&D and testing.