Ernie, No one else replied to this as far as I know, so I will, now my computer is working again. Folks who have 1959s have to buy two FSMs. The 1958, and a supplement for 1959, which mainly deals with the different engine. The harnesses are the same. Hugh > Anyone have a multi year parts book which would allow us to find out if > 58 and 59 rear harnesses are the same? > > Ernie