|
03-10-2015, 08:47 PM
|
#1 |
|
Active Member
 Join Date: Feb 2009
Location: Cle Elum, Washington
Posts: 164
|
Power Brake Id
What unit is this? Are parts available? Have new master cylinder with cast
number 5472003. Am missing line to prop valve, 3/8 on prop side and 1/2 " on master cyl side, where can I get one? Any help!
__________________
cascadeheavychevy 67 C10 327 4speed 69 C20 350 4WD 4speed 69 C20 350 4WD 4speed 69 C20 350 4 soeed 69 C20 CST 350 Auto 70 C10 307 4speed 71 GMC Supr 350 Auto 70 C10 350 Auto 67 CST 327 Auto |
|
|
|
03-10-2015, 09:12 PM
|
#2 |
|
Registered User
Join Date: May 2014
Location: PA
Posts: 1,417
|
Re: Power Brake Id
Looks like a Delco M booster. Many vendors sell those little brake lines. I bent and made my own but it wasn't easy. I'd never attempt it again LOL
__________________
1967 C10, LWB, 250, Powerglide, PS, PB, 3/4 STATIC DROP |
|
|
|
|
03-10-2015, 09:18 PM
|
#3 |
|
Active Member
Join Date: Feb 2009
Location: Cle Elum, Washington
Posts: 164
|
Re: Power Brake Id
Yeah I thought of bending them or reflange the end of an existing line but they
are steel and not easy to work with..I need to find a vender....
__________________
cascadeheavychevy 67 C10 327 4speed 69 C20 350 4WD 4speed 69 C20 350 4WD 4speed 69 C20 350 4 soeed 69 C20 CST 350 Auto 70 C10 307 4speed 71 GMC Supr 350 Auto 70 C10 350 Auto 67 CST 327 Auto |
|
|
|
|
03-10-2015, 09:24 PM
|
#4 |
|
Registered User
Join Date: May 2014
Location: PA
Posts: 1,417
|
Re: Power Brake Id
The problem is they're so short that the little bending tools don't work.
__________________
1967 C10, LWB, 250, Powerglide, PS, PB, 3/4 STATIC DROP |
|
|
|
|
03-10-2015, 09:56 PM
|
#5 |
|
Senior Member
Join Date: May 2010
Location: Wisconsin & Arizona
Posts: 4,847
|
Re: Power Brake Id
Looks like a setup from a 71/72 3/4 ton as shown below. However, the unit you show has a distribution block rather than a proportioning valve which is required for disc brakes.
|
|
|
|
|
03-10-2015, 10:02 PM
|
#6 |
|
Registered User
Join Date: Oct 2007
Location: Spanaway
Posts: 8,451
|
Re: Power Brake Id
You can buy replacement lines from inline tube. http://www.inlinetube.com/
__________________
Mike. Swamp Rat build thread : http://67-72chevytrucks.com/vboard/s...d.php?t=595019 72 3/4T 4X4 4" BDS Lift 33" BFG's |
|
|
|
|
03-10-2015, 10:27 PM
|
#7 |
|
Active Member
Join Date: Feb 2009
Location: Cle Elum, Washington
Posts: 164
|
Re: Power Brake Id
Yes the unit came off a 69 w/drums, ie prop valve, my error.
Hey swamp rat! Been awhile! I will check the tube shop thanks......
__________________
cascadeheavychevy 67 C10 327 4speed 69 C20 350 4WD 4speed 69 C20 350 4WD 4speed 69 C20 350 4 soeed 69 C20 CST 350 Auto 70 C10 307 4speed 71 GMC Supr 350 Auto 70 C10 350 Auto 67 CST 327 Auto |
|
|
|
|
03-11-2015, 04:08 AM
|
#8 |
|
Registered User
Join Date: Oct 2007
Location: Spanaway
Posts: 8,451
|
Re: Power Brake Id
Your welcome!
__________________
Mike. Swamp Rat build thread : http://67-72chevytrucks.com/vboard/s...d.php?t=595019 72 3/4T 4X4 4" BDS Lift 33" BFG's |
|
|
|
 |
| Bookmarks |
| Thread Tools | |
| Display Modes | |
|
|
Linear Mode
