hairbag, i am sure if you would call brothers at 1 800-977-2767 they would advise you on all that has to be done to install 3 point belts. i plan to do they same next year, i busted the budget with power brakes and dual exhaust this year. classic truck magazine is a good source for catalogs, lots of them send them free if you e-mail them. harmon's.com is a good source here in indiana. only about 50 miles from me. hope this helps. ron
