Next bus project. Replace the bench seats I built with a pair of the original seats retrofitted with seat belts. Safety third! I bought some TRW Aftermarket Federally Approved seat belts. I went and got some grade 8 bolts and attached the seat belts to the pre-dilled holes. I think they were originally designed for seat belts.
It took a couple days but the seats are in. Now that they are in that ugly table is bothering me. See next project.