These plugged into the vacuum line and had a little filter in them that kept the dirt from going into the vehicles system. The guy found something like 20 of them in an old shop wrapped in newspapers from the 20s


Tempest

"Find Your Inner Truck"

Silly Boys! - Trucks are for Girls!

1945 2-ton
1946 3/4-ton
1951 Chevy 2-Ton
Redliners Auto Club
What\'z It
Snow Cruisers