OK i'm confused. maybe someone out here can point me in the right direction .i have not had a lot of luck finding spec's on my old truck on the title i have its listed as a 1 ton. one book i read said the t-14's were a new 1/2 ton model for gmc that year the same as chevy save for a beefer frame bigger motor 230ci olds and a foot longer bed 7 foot instead of 6 foot .i can not find the vin but i do have a chassis # model # and wieght # all on what looks the the orginal Manufactures plate. that being mounted inside the cab firewall right in the center of it.and i did find that gmc made a "A" AND "B" Model that year but again no luck finding any more specs on either .thanks in advance. http://rides.webshots.com/album/560224270HHjrid