The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Suspension

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 03-28-2001, 02:07 PM   #1
johnymac
Registered User
 
Join Date: Mar 2001
Location: Dover, NH USA
Posts: 194
Question 67 C10 converting to power brakes.

I am the happy new owner of a 67 c10. I just bought the truck last weekend. I have many projects that in time I hope to accomplish.
I drove the truck from South Carolina to NH. The truck has original non power drum brakes.
I really would like to change to power brakes then to disc.
Can anyone tell me the best way to convert to power?
Can I just add the brake booster? If so, would I just go to the junk yard and get out of a 67-72 c10?
Any help here would sure be appreciated.
Thank you.
johnymac is offline   Reply With Quote
Old 03-28-2001, 04:06 PM   #2
ImpalaSS
Registered User
 
Join Date: Jul 2001
Location: Aromas CA
Posts: 0
Post

heres what you need.... the booster, booster to firewall brackets, and the pedal rod... go look for a 67-70 c10 or c20 (try to find a 3/4 or bigger truck because they have a bigger better booster) and while your at the junkyard might as well take the booster to... pull it off as one complete assembly should run you about 50 bucks

------------------
www.xframeimpala.com


68 4x4 short fleetside deluxe cab 327 air
56 big window short stepside 235 dual 1 brls
64ImpalaSS 327
70 C10 LWB fleetside custom/10 350/TH350


ImpalaSS is offline   Reply With Quote
Old 03-28-2001, 04:22 PM   #3
Scottri
Registered User
 
Scottri's Avatar
 
Join Date: Jul 2000
Location: Beaverton Oregon USA
Posts: 338
Post

I did a power brake conversion on my 69 GMC but not disc brakes yet. The powerbrake conversion is pretty simple. You need the booster, bracket and pedal rod assembly. All the stuff bolts right up. The only modification may be your brake lines. For discs you will need a proportioning valve but for drums you don't.
For the vacuum on the booster I just connected to the intake manifold.

To start, unbolt the master from the firewall and get it out of your way. Disconnect the manual brake pedal assembly. Install the rods to the booster and slide the new pedal rod through the firewall. Connect the booster to the bracket and connect up the pedal rod at the pedal. Make sure you have the correct rod from the master cylinder to the booster and mount the master cylinder to the booster. Connect the brake lines (rebend them or make new ones if needed). Bleed the system and go!
Good luck. Feel free to email me if you have any questions. Most of the parts vendors on the board can get you the parts you need. I got mine through CPNE and got a really good deal and it all worked great!

Scott

------------------
1969 GMC 3/4 Ton Long Bed Fleetside
350, 4 speed manual, P/S, P/B, Edelbrock 1406 Carb
Beaveton / Portland Oregon

__________________
1969 GMC 3/4 Ton Long Bed Fleetside
350, 4 speed manual, P/S, P/B, Edelbrock 1406 Carb
Beaverton / Portland Oregon
Scottri is offline   Reply With Quote
Old 03-28-2001, 06:16 PM   #4
DennyB
Led Sled! Discs R 4 ME!
 
DennyB's Avatar
 
Join Date: Jan 2001
Location: Toms River, NJ, USA (Transplanted Hoosier)
Posts: 7,327
Post

I got a booster, master cyl (w/ bolt on cap), and porp. valve from a 69 C20 if your intrested. Will let it go cheep. Dont know what shipping will be on it. But that might make it not worth the while. I think CPNE is in your neck of the woods or not far from you. Jeff (CPNE) is a great guy and Gets my thumbs up for used parts. He should be able to hook you up with every thing you need.

------------------
Toms River NJ
--------------------
71 custom 20 - 307 3onthetree-bone stock
56 working Street rod (under construction)
92 Olds 98 land yhat..(wifes)

" Only two things are infinite, the universe and human stupidity, and I'm
not too sure about the former." - Albert Einstein


__________________
"Never ride faster than your Angel can fly"
I.M.O.M,W,J&C
Patriot Guard Rider
DennyB is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 08:26 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com