An acquaintance was dumping his '91 745t (245k mi.), and let me pick it for parts first. My 744 is an '86, and surprisingly little was usable for me-- so much little stuff was different-- even the blue dash bulbs have changed to white in the 91 (the switch labels have blue backing instead, a much better idea)! I was able to pull the visors and some sunroof parts, but that was about it.

So, I took what else I could, including the power antenna switch-- useless, I said to myself, but why not, it'll just end up in a dump. My power antenna works fine (after I fixed it a couple years ago). How hard would it be to wire up this switch? Anyone done this?

Also, though I already posted a reply to an old post by FitzFitzgerald, I was wondering if anyone knew if the Bosch IAC model number ending in 516 (used in the '91's 2.4 system) is compatible as a replacement for my IAC model number ending in 501 (used in my 2.2 system). His IAC was virtually new, so I took that too-- my idle's been acting up, clean tb or not.