| |
Click on image for the lowdown. 
====
| | | Forums66 Topics128,049 Posts1,055,548 Members48,425 | | 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: Mar 2005 Posts: 1,636 'Bolter | | 'Bolter Joined: Mar 2005 Posts: 1,636 | A good part of the heater core could be stopped up with crud and still let just enough water through to make both hoses hot.
If the hoses are correctly hooked up, might try to back flush the heater core and see you get some junk out of it.
Had to do that to my heater core a while back. Puts out pretty good heat now. | | |
|
|
| |
