EEC does not energize unless key turned to start

[crazypete]

ok, here is the current situation:

I'm getting code 66 telling me that my maf is below minimum voltage. When it probed it, it was actually at 1.0 volt at idle rather than the .6 it is supposed to be. It is actually above minimum. It's smells real bad and is pouring moisture from the tailpipes and is idling really erratically

The pin 20 was at zero ohms (or an ohm or two).

I've given some serious thought to ordering a holley avenger 570, an edelbrock performer intake, tapping into and pressure regulating my fuel lines and building the simple brute musclecar I always wanted. Now that the a/c system is also electrically haywire, I can rip that out and use an a/c elimanator kit.

Not like I'd lose any reliability right now. I couldnt even get her to start this morning