1969 Smog pump and parts on ebay

[69Z28-RS]

you're right Ed, when I didn't have a Rustoleum self etching can to check, I went and looked online (and made a too quick choice).. that one appears to be gray..  How about this one? 
 https://www.zoro.com/rust-oleum-self-etching-primer-dark-green-12-oz-249322/i/G3131974/

I know I've purchased it, maybe from O'Reilly's if not Lowes?

Lowes DOES have the Krylon self etching in green..     (I bought 3 cans last night ...   4.98/can)

PS.  Speaking of the smog pump... and prices..  I've seen/heard discussed cases of original Z28 PN' pulleys for over $700 by themselves!

[bertfam]

I;m going to have to go take a look. A few of the places show Rustoleum 249322 to be gray, a few of the places show it's dark green and a few don't even tell you!! Nothing like not knowing what you're selling!

The Krylon 8609 isn't available at my Lowes, or anywhere else for that matter! Not even Amazon!

But I'll go out and see what I can dig up from Home Depot. They have the Rust-oleum 249322 in stock.

Thanks Gary

Ed