Found a spare air tank. Does anyone have one in good condition that can show instructions?

 

Hey, that's genuine 1970s air right there!

 

Yep OE air for original restoration. Not too many can claim to have original air in their tires.

 

Not surprisingly, repro decals are available.

 

Well, apparently the decal varied with year and car line.

 

This one says 17.5 oz net weight. If I ever use it, I wonder how to refill it. Is it air or co2? I'm getting a few scuba tanks hydro tested so maybe I will take it to the test facility and see if the old guy knows anything about it. The label does say contact your GM dealer for refilling info. I might stop at a dealer next week.

 

I have a few of these