You guys will correct me if I'm wrong here, . . . . . . But, . . . .
Didn't MANY of these trucks also come with 16.5" wheels stock.
At least that is what my research has shown me.
A while ago I was in the market for a nice set of original steel wheels for my 72 K20 Super, and had a hard time finding 16" wheels compared to all the factory 16.5 wheels?
Darren