Heres a cool topic I found on g3gm.com. Pretty cool info, this guy swaps a 94 9c1 frame under a 77 impala coupe, must see!!
http://www.g3gm.com/t1952-1977-impala-coupe-rescue
http://www.g3gm.com/t1952-1977-impala-coupe-rescue
A forum for the owners and enthusiasts of General Motors B-Bodies from 1977-1990, but dedicated to the owners of 1977-1979 Impalas and Caprices. Join up now!