70 4x4 Frame or 72 4x4 Frame

[bhammer]

I have a quick question guys. Anyone know if there is a difference in the frames from a 70 Chevy 4x4 to a 72 GMC 4x4 frame? I picked up a replacement frame (the 70 Frame) to swap out for the 72 Chevy frame that was damaged in a front end accident. The front horns are bent to the passenger side about 5 inches. from the rear front shackle on.

The 70 appears at first glance to be a match but I'm thinking there might be a few differences as the measurements are off, I am not sure if it is because of the frame damage or not. Can anyone help? Is there a diagram showing what the stock dimensions are?

This is my first 4x4 rebuild and I am a little lost on the intricacies of 4x4 parts.


Brian