Lokar
is well known for a host of innovative, nice looking and top quality hot rod
and muscle car components. Quite a while
ago, I decided to go with their universal emergency brake handle kit along with
their premium cable kit to craft a tunnel-mounted e-brake that looked simple
and unobtrusive in the car. I looked
long and hard at the many factory Ford e-brake setups out there and they just didn’t
quite have the right look I was after.
A
while back, I mocked up the Lokar handle as an “underhung” configuration,
mainly to allow me to fabricate the slot for the mechanism in the transmission
tunnel and get all of that finished before the under car bed liner coating could
go on. Unfortunately, I pretty much knew
that configuration was going to present significant clearance issues to the
front drive shaft u-joint if I allowed it to hand that low in the tunnel. The fix, as it ended up, required a bit of
surgery on the Lokar E-Brake frame to get the handle and cable setup to tuck
tightly up into the tunnel and still operate the rear e-brake levers on the
calipers (more on this later).
The
cables were an off-the-shelf setup designed for the “Thunderbird” rear disk
brakes according to Lokar. This is
important as the “Mustang” brake cables won’t fit the Cobra rear brake calipers
correctly. Who knew! Ha!
Once we got this little detail ironed out with Lokar, the installation
was a matter of proper routing and cutting them to the proper length to
interface with the e-brake handle.
Easiest part of the job!
The
final fit-up of the system was a walk in the park. Everything bolted together like a factory
setup, in spite of the fact that the Lokar installation instructions are rather
“modest” at best. Now, for the “rest of
the story”: If you have your heart set
on the Lokar e-brake setup stopping or even positively securing your car in a
fixed spot, you will be disappointed.
The bottom line is the handle is too short to develop enough leverage on
an integrated disk brake caliper e-brake to make it much more than a symbolic gesture
at the job. This was not altogether a surprise,
mind you, but it was a bit more disappointing than I expected given the
otherwise top quality of every part in the kit.
That being said, this same basic setup works just fine on the drum brake
combination on our 32 Ford Coupe hot rod and I suspect that has a lot to do
with the fact that there is a lot more friction surface available with the
brake shoes and the drum brake is “self-energizing” to a greater extent. But, at the end of the day, for a disk brake
setup with an integrated e-brake mechanism, the handle length dictates
available leverage and this just ain’t got enough of it to be 100% there.
At
the end of the day, I won’t change a thing for the time being and will revisit
the idea of fabricating my own handle at some later date. But for now, the spirit and intent of the
system is in place and it really does look very clean.
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The Lokar handle mounting scheme required a bit of modification to get the mechanism low enough in the tunnel to work as intended. The original under hung mounting strategy that I first envisioned simply wasn't going to work. |
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Without modifications to drop the assembly into the tunnel slot about 3/8", the Lokar e-brake handle would not have fit quite right. Notice how tight to the tunnel roof the pivot is. |
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The cable anchor bracket eventually dictated the target height of the e-brake handle. Here, you can see how clean a simple the cable mount hardware is. |
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Fully fit up and in the "off" position, the entire cable mechanism is snug to the top of the tunnel and will easily clear the drive shaft. |
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Looking from the back of the car, the Lokar e-brake cables route nicely along the top of the tunnel. |
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From the tunnel, the left side e-brake cable routes to the caliper without much drama. |
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Left caliper showing the cable housing connection and cable end detail. |
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Here is the right side cable routing. Again, simple with no drama. |
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Right side caliper with cable connection and end detail. |
Nice, neat job! I hate my 68 mustang parking brake handle, I replaced it twice and the plastic handle is cracked which means I have to replace it again. Maybe it is time to look at other means of setting the parking brake. (I have owned the car it since 76)
ReplyDeleteThanks very much!
DeleteI would say this setup would be worth looking at IF you planned to stay with drum brakes in the rear. It's pretty minimal with discs!
If this works on your 68 let me know. I just started restoring a 68 and am not a fan of the parking brake handle location either.
DeleteBoy oh boy Sven. You're making record progress on Night Mission. I'd give you a few more weekends and you'll have it on the road. Nice engineering. Clean. Simple. Are you going to use a console or just use a boot around the e-brake handle?
ReplyDeleteThanks Dennis! It certainly has been a very productive several weeks! But, a few interruptions are on the horizon and the bumper build will be a very slow process. I have to get the Coupe dressed up with a new ignition system and converted to fuel injection!
DeleteNo console on this car! Never liked 'em. Simple boots on shifter and e-brake handles.
DeleteI'm wondering if one of the newer foot-operated parking brake set ups could be modified to replace the "pull" handle. Just a thought.
ReplyDeleteLooked at those actually! The mechanism would be a very big tear-up unfortunately. I think I'm eventually going to buy a spare handle and mechanism and make one!
DeleteStefan,
ReplyDeleteThanks for your kind words! I would be happy to measure anything you'd like on the Lokar e-brake assembly. I had to modify the mounting brackets to fit my application and I chose to weld them on. If you could send me an email with exactly what you need, I can get the measurements collected. My email is whiteboss302_at_gmail_dot_com