Fuse Block Mounting

I think 1970 is like earlier cars, as described in post 4. The fuses face down and will be at about the level of the bottom of the dash. A screw goes upward thru a tab at the dash bottom into a square plastic bump on the fuse box.

I got a replacement fuse box from a 80-90's Dodge motorhome (recall). It is identical to my 64-65 fuse boxes except some of the labels differed. It has a stud & nut, which I like better since the plastic threaded hole might bugger up. Takeaway - motor homes can be good pickings.