| |
Click on image for the lowdown. 
====
| | |
7 members (Donf, Gdads51, 55shaker, TUTS 59, Forty9, Donsz, Gray_Ghost),
126
guests, and
1
robot. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,056 Posts1,055,799 Members48,426 | | 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: Aug 2018 Posts: 1,004 'Bolter | | 'Bolter Joined: Aug 2018 Posts: 1,004 | I thought that these old trucks usually had a about a 4psi radiator cap, maybe 2-6psi depending what you were doing, my radiator shop rebuilt my radiator and checked this round heater core for leaks after flushing it. They provided me with a new 4psi cap and thanked me for not doing my own pressure test to modern levels.
-s | | |
|
|
| |
