frame question????

i came across a good deal for a 90' extened b2200 and a 91' regular cab, i already own a 93 extended. what i was wondering is the 90' frame the same as the 93' ??

Yes, most likely, as ling as it's not a hack-job!

the frame is but the beds are different

there will be noooooooo cutting involved....
perfect... thanx..

The ext cab frames didnt change throughout the years.