Brandon, you are right.... The M 715, is in fact a beefed up J series..
They made about 20,000 for the Army and more for export.... Engine
problems are their main weakness, they had the 230 cid OHC six and that
was as I understand discontinued in the civilian model by 1966... This
information comes from the bible.... "Classic 4x4s by Jim Allen
Hope this helps find some j series parts....
Steve in Michigan FFF ( flat fender freak )
