Club Cobra

Club Cobra (http://www.clubcobra.com/forums/)
-   ALL COBRA TALK (http://www.clubcobra.com/forums/all-cobra-talk/)
-   -   Jag XKE Emergency Brake Question (http://www.clubcobra.com/forums/all-cobra-talk/142394-jag-xke-emergency-brake-question.html)

Jim Coleman 05-27-2019 02:38 PM

Jag XKE Emergency Brake Question
 
Looking at the emergency brake assembly, I noticed that it operates by squeezing two levers together, one pulls the right pad, one pulls the left side.

My question is, how do I get the levers to pull equally with one cable ?


Thanks,


Jim

strictlypersonl 05-27-2019 03:15 PM

Quote:

Originally Posted by Jim Coleman (Post 1462325)
Looking at the emergency brake assembly, I noticed that it operates by squeezing two levers together, one pulls the right pad, one pulls the left side.

My question is, how do I get the levers to pull equally with one cable

Jim

We make a pass-through bracket that connects the cable housing to one side and the cable end to the other. Since the cable must enter crosswise, it must take a quick 90d to head forward to the emergency brake handle.

Jim Coleman 05-27-2019 04:10 PM

Sounds good, do you have a photo of the bracket and a drawing or photo that shows the installation? Also, do you carry the cable ?


Please send me a PM on how to order the parts.

Thanks,

Jim

LMH 05-27-2019 06:17 PM

I'm not very familiar with that caliper but in general on Girlings, the lever that attaches to the cable pushes one arm while pulling the other. There's a threaded rod between the inner and outer lever that pulls the outer arm in.
If that makes sense!
Larry

LMH 05-27-2019 06:40 PM

Oh wait, you mean one cable and two calipers! Got it now!
I thought you meant how does the outer pad get pulled into the rotor.
Larry

Jim Coleman 05-27-2019 08:17 PM

Yeah, it's a little complicated with 2 calipers and 1 cable.

Thanks,

Jim

LMH 05-27-2019 08:50 PM

Why couldn't you use two cables that attach to the brake handle? Like a Lokar setup?
Larry

Jim Coleman 05-27-2019 09:17 PM

Larry,

First off, I don't have any cables yet - plus one cable has to push and the other pull.

strictlypersonl says they have the part that will make one cable push and pull as original.


Thanks !

Jim

xb-60 05-27-2019 09:17 PM

Jim, what Larry suggested.

Here's what I did....

http://www.clubcobra.com/forums/pict...ictureid=17309


Cheers,
Glen

Jim Coleman 05-27-2019 09:20 PM

Wow!

Beautiful weld work on the aluminum.

Thanks for the tip.

Jim

xb-60 05-27-2019 09:25 PM

Quote:

Originally Posted by Jim Coleman (Post 1462352)
Wow!

Beautiful weld work on the aluminum.

Thanks for the tip.

Jim

Well, that's what this forum's for :)

Here's what the cables look like at the other end....

http://www.clubcobra.com/forums/pict...ictureid=17869

You can see where the two cables come through the bulkhead just to the right of the diff.


Cheers!
Glen

LMH 05-27-2019 09:47 PM

Well you can’t push with a cable, it can only pull. Like I was saying in my first post, Girling parking brakes work by pulling the cable lever on each caliper. When the lever is pulled, it pushed one pad and pulls the other on each caliper. It’s similar to Girlings on original Cobras. I’ll see if I can find a photo. It’ll make it easier to see.
Larry

LMH 05-27-2019 10:12 PM

Look through this thread and you'll find a couple interesting photo's showing the cable routing on a Jag rear end. Might given you some ideas.
Larry

https://www.jalopyjournal.com/forum/...866779/page-21

Jim Coleman 05-27-2019 10:25 PM

Thanks, Larry

The photos do give me some ideas.

Jim

Jim Coleman 05-29-2019 12:39 AM

Thanks again, everyone

A friend offered me the original XKE cable and parts to complete my E brake.


Jim

Danr55 06-02-2019 01:29 PM

If it's only used as a parking brake, what difference does in make if they pull evenly? As long as one side engages and stops the car from rolling, it will work fine. Won't it?

Jim Coleman 06-02-2019 04:06 PM

Dan,

I'm not sure if one side working is enough to stop the car from rolling, I have pinion mounted parking brakes with one caliper on a couple cars and they don't hold too well.


Thanks,

Jim

pormgb 06-03-2019 10:35 PM

I went through this last year, and it was quite painful. I use a single cable that pulls both parking brake levers towards the center of the differential, and it works very well. I use a Fiat 127 parking brake lever with a single cable. The key to getting the Jag parking brake working is adjusting the ratchet mechanism. I fiddled with a nonfunctional parking brake for months, until I read a great article on fixing each caliper's ratchet mechanism. The cable passes through the RH lever and terminates on the left.

https://i612.photobucket.com/albums/...26.35%20PM.png

RB60 06-04-2019 02:44 AM

Quote:

Originally Posted by Danr55 (Post 1462610)
If it's only used as a parking brake, what difference does in make if they pull evenly? As long as one side engages and stops the car from rolling, it will work fine. Won't it?

I have the same problem. Left side adjusted up fine, the right side adjustment screw doesn't tighten (just turns like a stripped thread).
One side will keep the car from rolling in my driveway (less than 5 deg. incline) but would be useless if the regular brakes fail. I wouldn't trust it the way it is even on an incline greater than my driveway.

joyridin' 06-04-2019 05:25 AM

Quote:

Originally Posted by RB60 (Post 1462682)
I have the same problem. Left side adjusted up fine, the right side adjustment screw doesn't tighten (just turns like a stripped thread).
One side will keep the car from rolling in my driveway (less than 5 deg. incline) but would be useless if the regular brakes fail. I wouldn't trust it the way it is even on an incline greater than my driveway.

I have about 3 sets of arms if you need some pieces.


All times are GMT -7. The time now is 12:26 AM.

Powered by vBulletin® Version 3.8.0
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0
The representations expressed are the representations and opinions of the clubcobra.com forum members and do not necessarily reflect the opinions and viewpoints of the site owners, moderators, Shelby American, any other replica manufacturer, Ford Motor Company. This website has been planned and developed by clubcobra.com and its forum members and should not be construed as being endorsed by Ford Motor Company, or Shelby American or any other manufacturer unless expressly noted by that entity. "Cobra" and the Cobra logo are registered trademarks for Ford Motor Co., Inc. clubcobra.com forum members agree not to post any copyrighted material unless the copyrighted material is owned by you. Although we do not and cannot review the messages posted and are not responsible for the content of any of these messages, we reserve the right to delete any message for any reason whatsoever. You remain solely responsible for the content of your messages, and you agree to indemnify and hold us harmless with respect to any claim based upon transmission of your message(s). Thank you for visiting clubcobra.com. For full policy documentation refer to the following link: