I've put Juleano's (sp) 3-point seat belts in two TF trucks. Took 45 minutes to install each time. The shoulder point nut is welded to a backing plate that you tape to a stick or rod and slide up from the bottom to where you have your hole drilled. Once the bolt is threaded into the nut on the backing plate pull the rod out and you're done. No need to cut or weld anything, the backing plate has rounded edges so it won't tear and pull out in a wreck. To figure out how high to mount the shoulder bolt, sit in a modern vehicle and see where it is to your shoulder...3-4" above?
I mounted the floor brackets in the raised channel that's behind the seat. If memory serves me I had to reshape the bracket to fit snug in the channel, I did not cut it to fit.
That's it...
Mike B
