Frame question

[shadowblaze92]

Hey guys sorry for the name of the thread but i honestly couldn't figure out a better title, anyways that aside i am fairly new to the forum so please don't be offended if you see me posting questions all the time lol. Long story short i have a 1967 chevy c10 stepside(short bed) that i recently inherited, as luck would have it i also happen to own a beater 81 c10 (also short bed) I was going to just take all the important parts from the 81 and just stick them on the 67 but the frame is really rusted and just down right rotten. So to cut to the chase i want to just do a simple swap and instead keep the 81 frame but just transfer the cab and the bed from the 67... the only problem is im not entirely sure that it will work, so just wanted to get a second opinion let me know what you guys think.