as you all know, i have a 67 Bench seat car. the bench isnt in bad shape and ive really gotten to like it. the question is, when i start to part out the 67, id like to put the bench seat into the 69. i really like it and to me, its just cool. i doubt ill have any problems putting the bench itself in, but to keep things all looking proper, id like to put the rear seat in as well. will that just swap in too? or are there width differences between the 67/8 and the 69/70? just want an idea before i do it.