Clutch pedal bump stop

Meds

Meds

Active member
 Beds/Cambs
Hey guys.

Here me out..
These things divide the nation.

They reduce the dead space between the floor and the bite point.

They're marketed as a device to speed up shifts and all that nonsense. While I'm sure they may do that by 0.004 of a second, they're fantastic for short legged folk such as myself.

That last inch of dead travel is quite uncomfortable in many of my previous BMWs, the E86 included. I plan to install one soon enough.

Anyone else running one of these devices?
(They really are just a small cylinder of plastic)
 
The mounting hole in the firewall is threaded M10 so, if you're feeling excitable, a 10mm bolt and some imagination and you can make your own. I happened across a random cabinet foot, cut a bit off and fitted it to my E46. Didn't really make a vast difference but it gets rid of the vagueness at the end of travel.
 
Fitted one, I have weirdly short legs for my height (im 5 11 and have 30 inch inside leg!) but yes the dead travel is noticeable when you swap it out. And for the tenner it costs its not a big outlay for something that makes it more comfortable, win win.
 
smorris_12 said:
The mounting hole in the firewall is threaded M10 so, if you're feeling excitable, a 10mm bolt and some imagination and you can make your own. I happened across a random cabinet foot, cut a bit off and fitted it to my E46. Didn't really make a vast difference but it gets rid of the vagueness at the end of travel.
Click to expand...

M10, got it.. Let me look to see if I have anything that will suit. Thanks. I'm not after any 'performance' gain, more so to help with my stumpy legs.

coldel said:
Fitted one, I have weirdly short legs for my height (im 5 11 and have 30 inch inside leg!) but yes the dead travel is noticeable when you swap it out. And for the tenner it costs its not a big outlay for something that makes it more comfortable, win win.
Click to expand...

Exactly. I'll try and fashion somthing together from my box of bits, or purchase one.
 
coldel said:
Fitted one, I have weirdly short legs for my height (im 5 11 and have 30 inch inside leg!) but yes the dead travel is noticeable when you swap it out. And for the tenner it costs its not a big outlay for something that makes it more comfortable, win win.
Click to expand...

I dont suppose you could measure yours, could you?
Ooo err missus! :o
 
I think that's where I got my previous ones from.
But he does not list measurements, I guess to stop folk printing themselves.
 
Its pouring with rain outside, when it calms I will go look - im sure its something like 20mm or something
 
This will do the Job perfectly .... :D
https://www.vital-parts.co.uk/articulating-adjustable-feet---adj535-10368-p.asp?gad_source=1&gclid=EAIaIQobChMIhqfQiumJgwMVzJeDBx3zngr2EAQYAiABEgKEPfD_BwE
 
Umfaan said:
This will do the Job perfectly .... :D
https://www.vital-parts.co.uk/articulating-adjustable-feet---adj535-10368-p.asp?gad_source=1&gclid=EAIaIQobChMIhqfQiumJgwMVzJeDBx3zngr2EAQYAiABEgKEPfD_BwE
Click to expand...

That's what I used!

I'm in the same short-leg brigade (5'9, 28" leg) and I keep meaning to do this for the Z as I find the pedal positioning quite different to the E46 and I think it might be more of an improvevment than before.
 
I made my own: M10 bolt, a nut to tighten against the firewall to ensure the bolt stays at defined height and a small sticky felt pad on top of bolt head to smoothen pedal stop. Bit of playing with bolt length and nut adjustment to have short travel but be well clear of bite point and guaranteed smooth shifts. As others said, it is about comfort and less leg extension rather that shift speed, it allowed me to push my seat back and be more comfortable on throttle/brakes :thumbsup:
 
I find that if I put the seat to the correct position for the brake and accelerator I need to twist my hip to push the clutch pedal far enough to change gear. Mine seems to go a long way to the floor with no dead space. The garage told me that there is nothing wrong with the clutch. I would not be able to fit something 30mm under the pedal, there’s no room? :thumbsdown:
 
MikeyH said:
I find that if I put the seat to the correct position for the brake and accelerator I need to twist my hip to push the clutch pedal far enough to change gear. Mine seems to go a long way to the floor with no dead space. The garage told me that there is nothing wrong with the clutch. I would not be able to fit something 30mm under the pedal, there’s no room? :thumbsdown:
Click to expand...

I have a load of dead space at the bottom of the travel.
This evening I fashioned a DIY stop, about 25mm.
It works perfectly.
I found an old door stop, chopped it, glued it to the existing stop. Sorted. :thumbsup:

coldel said:
The stop is 30mm
Click to expand...
Thanks for checking.
 
What are these about? :?

You push the pedal far enough to make it work even if others may push it further, but with no actual benefit. :?
 
Some short legged folk have issues.
They reduce/remove the final 20-30mm of clutch pedal travel. That area is usually dead space with no clutch engagement happening.
It doesnt sound a lot, but when our little legs are already at nearly full extension, that extra bit of dead travel is uncomfortable and pointless.
Especially if you have long arms and short legs.

They do not alter the bite point or anything like that. They just take up the slack at the end of the travel.

I've tried on and off for many years to drive with the clutch pedal and foot 'floating' before the firewall, but it doesnt work for me..
If I push the clutch down, I want the pedal to stop on the firewall.

Mr Tidy said:
What are these about? :?

You push the pedal far enough to make it work even if others may push it further, but with no actual benefit. :?
Click to expand...
 
MikeyH said:
I find that if I put the seat to the correct position for the brake and accelerator I need to twist my hip to push the clutch pedal far enough to change gear. Mine seems to go a long way to the floor with no dead space. The garage told me that there is nothing wrong with the clutch. I would not be able to fit something 30mm under the pedal, there’s no room? :thumbsdown:
Click to expand...

That is concerning! Bite point shouldnt be that low down the travel :?
 
Probably had a replacement clutch at some point and either it's a totally different setup or they buggered up the auto-adjuster fitting sequence.
 
It’s only done 68000 miles and the previous long term owner left 8 years or receipts and nothing about clutch repairs. Wouldn’t it be easier to fit an extra pad over the clutch pedal somehow?
 
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