| |
Click on image for the lowdown. 
====
| | |
0 members (),
114
guests, and
1
robot. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,105 Posts1,056,541 Members48,448 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Sep 2001 Posts: 29,270 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,270 | "Can I ask what is the story with your heater hoses? I have seen that setup several times in pictures but cannot figure out where they go. Are they running two heater cores in the cab of the truck?"That would be the "plumbing/control" for the 47-55 GM truck RPO "deluxe" heater.The names and design of that "deluxe" truck heater system changed a little between 47-55, but the "plumbing" was/is the same. It was called the Air Flow Heater or the Fresh Air Heater. | | |
|
|
| |
