| |
Click on image for the lowdown. 
====
| | | Forums66 Topics128,037 Posts1,055,463 Members48,422 | | 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: Oct 2019 Posts: 131 'Bolter | | 'Bolter Joined: Oct 2019 Posts: 131 | So my next issue is bleeding the brakes in the '37 1/2 ton.
I replaced every single part in the brake system including the master cylinder, lines,
wheel cylinders etc. First pump of the pedal goes right to the floor. A couple pumps more and it's hard as a rock so there's
air somewhere. I've been advised to bench bleed the master so I've pulled that and have it in a vise. No info in the shop
manual on bleeding it.
The brake line comes out of the inboard side of the master cylinder and the brake light switch threads
into the rear of it. So what's the procedure for bleeding the master cylinder?
Thanks everyone. | | |
|
|
| |
