Factory propane running 3+3

[Dutch Rutter]

https://salem.craigslist.org/cto/d/gleneden-beach-1976-chevy-33-dually-454/6876921489.html

Not sure how legit this is being propane from the factory, but if it is in fact the case this could be a rare find. Even is a little spendy at 10k

 

[Craig 85]

I doubt that was factory. I don't think GM would run an open element air cleaner. Growing up I remember seeing quite a few vehicles converted to propane, even El Caminos.

 

[Dutch Rutter]

I doubt that was factory. I don't think GM would run an open element air cleaner. Growing up I remember seeing quite a few vehicles converted to propane, even El Caminos.

That's what I was thinking as well. Also it hope that if it was factory they would do something better then just stick a big tank in the bed.