Found Interesting Stuff Behind The Dash

This looks like a windshield wiper delay unit. The wires lead to a dial type switch under the steering column next to the headlight override switch. Was this an option or an owner add on?

This looks like an additional power plug like the cigerette lighter. It's very cheap though. Made of plastic. It was way up under the dash on the passenger side.

This was also on the passenger side. It says it's a flasher unit. Why would it be all the way over there?

Here is a Dana cruise control unit. The prior owner said he installed it. I haven't tried it to see if it still works yet.

After getting it all apart, the birdcage is in great shape. Just a few spots of very light surface rust. Still don't know why the radio doesn't work. It's a sterio unit with the amp. It turns on and you can hear the music but it is very quiet.
The wiring around the steering column is a nightmare. I'm going to straighten that up before I put things back together.
I also put in a new quarts clock. I hope it works. The previous owner gave it to me when I bought the car. It was new in the box so it should work.
Have a great week everyone.



I should probably get the books. I do have a GM chassis service manual and the '73 Motor manual. But for me, part of the fun of working on cars is tearing something apart and figuring out how it works. If I can't figure it out, then I go to the manual. It might take me a little longer to get something done, but that's ok. I'm not in any hurry. Half the fun of owning an old car, is working on it.
The Best of Corvette for Corvette Enthusiasts

As a fellow '73 owner (as well as a '72), Batman speaks the truth (and, FWIW, I think you misread his original post as a criticism - which it wasn't). And I'd suggest also getting the electrical diagrams from NCRS (or one of the color-coded charts that some vendors offer).And that is indeed where GM put the turn signal flasher (strange place for it though).


Have a good one.

Anybody else have interesting pictures?















I missed the fuzzy vermin when I first looked at that pic...
