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-   -   Clutch bracket? (https://www.rx8club.com/series-ii-technical-trouble-shooting-160/clutch-bracket-193172/)

SheffieldSteel 03-15-2010 10:35 AM

Clutch bracket?
 
I know it's a pretty shoddy piece of workmanship on the Series I cars, but does it need fixing on the Series II?

Apologies if this has been definitively answered already. I just wanted to hear from someone who's worked on a II and knows what to look for.

xexok 03-15-2010 02:01 PM

The part has changed in series 2, I know that. I read in another post that it changed from a B to a C at the end or start of the part number. Most of the clutch failures I read about have been at 40k+ miles. I dont think theres any series 2 with that amount of miles yet so its hard to say if it will last or not. I am most likely going to get mine welded just in case, it cant hurt.

Kpoc 03-21-2010 04:49 PM

I did mine after asking the same question about 2 weeks ago, and getting a they didn't change it answer.

silverbullet05 03-23-2010 10:32 AM

Installed the bracket on my 05' recently. It's very annoying to install, but after seeing how flimsy and weak the oem bracket was i'm glad i decided to have it on there!

If it's anything like the series I i highly recommend getting the bracket vs spot welding it.

Charles R. Hill 03-23-2010 11:30 AM


Originally Posted by silverbullet05 (Post 3482852)
If it's anything like the series I i highly recommend getting the bracket vs spot welding it.

Who is suggesting spot-welding as a fix?

silverbullet05 03-24-2010 01:55 PM

no one in this thread, but other threads i have seen people just weld the bracket and call it a day. i would not trust it even if it was welded correctly.

Charles R. Hill 03-24-2010 02:04 PM

"Trust" has nothing to do with it. The dozens of people whom have either purchased the welding service from BHR or followed my advice on the welding, itself, have never had any issues afterward (except when the welding was not done properly).

I really don't care if people use a bolt-on bracket, weld it themselves, or have a professional do it. In any event, some sort of reinforcement is strongly advised.

Vlaze 03-24-2010 02:21 PM


Originally Posted by silverbullet05 (Post 3484504)
no one in this thread, but other threads i have seen people just weld the bracket and call it a day. i would not trust it even if it was welded correctly.

This makes no sense. The root of the problem is the bracket has been spot welded, poor design. The problem is the brackets are breaking off at the weld, not the bracket snapping because it's not thick enough. Doing a full seam or even just stitch welds on it reinforces it properly and will not break unless you don't know how to weld or what you're doing.

Why you would not trust the proper fix when done correctly that fixes the root cause is beyond me.

silverbullet05 03-25-2010 10:51 AM

I don't understand the reason for being bashed here. I was expressing my personal opinion on the issue. After seeing how easy it was to bend the bracket in several areas after removing it, I feel that the reinforcement bracket is a much better option. Some may see it as overkill, but i can rest easy knowing it isn't going to break or bend again on me.

Charles R. Hill 03-25-2010 04:59 PM

Nobody is "bashing" anyone. You expressed your opinion, and I expressed mine. Given that I was the one who originally discovered the issue and developed a rather simple and effective solution (and one that you can have done locally for only a few dollars), a solution that has yet to fail when done properly, I felt like getting in on the discussion. Please also consider how many people have taken my advice and been satisfied with the results. Might you agree that experience plays a role in deciding which approach may be more valid?

Besides, as I stated earlier, I really don't care WHICH approach people take. I just hope they do something for themselves so as to save their transmissions.

Beefy98 09-07-2010 11:15 PM

So the S2 is different, not different....im guessing NOT different. Has Mazda even officially acknowledged the issue?

DarkBrew 09-07-2010 11:38 PM


Originally Posted by Vlaze (Post 3484542)
This makes no sense. The root of the problem is the bracket has been spot welded, poor design. The problem is the brackets are breaking off at the weld, not the bracket snapping because it's not thick enough. Doing a full seam or even just stitch welds on it reinforces it properly and will not break unless you don't know how to weld or what you're doing.

Why you would not trust the proper fix when done correctly that fixes the root cause is beyond me.

The spot welds DO NOT represent the structure of the clutch bracket. If you study the bracket it's obvious. Welding will help stiffen the structure but does not address the root cause of the failure.
This was discussed to death...
https://www.rx8club.com/series-i-trouble-shooting-95/clutch-pedal-snap-off-8-year-warranty-recall-%7E%7E%7E-132912/page37/
see photos here
https://www.rx8club.com/showpost.php...&postcount=921

Race Roots 09-08-2010 08:12 AM


Originally Posted by Charles R. Hill (Post 3486450)
...a solution that has yet to fail when done properly...

That is the key point, I had a reputable shop call me the other day saying I shipped the wrong sway bars and that they were the wrong sizes. They then continued to tell me it was no way it was going to be installed.

I then proceeded to tell them they had mixed the bars up and were backwards. I then emailed them installation instructions.

Go figure.

The thing is with anything is will it get done properly the first time? We cannot vouch for every "welder" out there that has shop on the local corner and can do it properly. I have seen excellent welding and then I have seen piss poor welding with pedals that have snapped.

Options are options and simply that, just need to make sure it is done right either route you take


Originally Posted by xexok (Post 3471522)
The part has changed in series 2, I know that. I read in another post that it changed from a B to a C at the end or start of the part number. Most of the clutch failures I read about have been at 40k+ miles. I dont think theres any series 2 with that amount of miles yet so its hard to say if it will last or not. I am most likely going to get mine welded just in case, it cant hurt.

Revision C is still the same pedal. If you are going to get it welded make sure it is done right. I had a customer pay $100 for a welding job that his ended up snapping on him again 4 months later.

DarkBrew 09-08-2010 08:23 AM

It's too early to tell if welding the pedal will be reliable.

The first clutch pedal issues I found in a search were around 2007 and seems to have started with aftermarket clutch users. Makes sense, yes?
The first welded brackets have probably not seen enough use to really know for sure.

https://www.rx8club.com/showthread.p...h+pedal+broken

This references other posts and another forum

Charles R. Hill 09-08-2010 10:24 AM


Originally Posted by Race Roots (Post 3704000)
That is the key point, I had a reputable shop call me the other day saying I shipped the wrong sway bars and that they were the wrong sizes. They then continued to tell me it was no way it was going to be installed.

I then proceeded to tell them they had mixed the bars up and were backwards. I then emailed them installation instructions.

Go figure.

The thing is with anything is will it get done properly the first time? We cannot vouch for every "welder" out there that has shop on the local corner and can do it properly. I have seen excellent welding and then I have seen piss poor welding with pedals that have snapped.

Options are options and simply that, just need to make sure it is done right either route you take

Revision C is still the same pedal. If you are going to get it welded make sure it is done right. I had a customer pay $100 for a welding job that his ended up snapping on him again 4 months later.

Shall we start a jointly-authored thread about the things with which we deal on a daily basis? :lol2:

Charles R. Hill 09-08-2010 10:28 AM


Originally Posted by DarkBrew (Post 3704012)
It's too early to tell if welding the pedal will be reliable.

No, it isn't too early. I have been welding them and suggesting the welding for two years without further failure on part of those properly welded pedal assemblies. A "proeprly-welded" pedal assembly is one that is welded BEFORE the damage occurs. The self-annointed engineers and brainiacs around here can argue all about the physics, mechanics, and design (and I will agree with them on those matters) but the simple fact is that my suggestion, for some strange reason, works. Add to it Race Roots bracket and you have one pretty solid pedal.

DarkBrew 09-08-2010 10:54 AM


Originally Posted by Charles R. Hill (Post 3704141)
Shall we start a jointly-authored thread about the things with which we deal on a daily basis? :lol2:

That would be awesome. Can you get Jeff to join in? :rofl:


Originally Posted by Charles R. Hill (Post 3704149)
No, it isn't too early. I have been welding them and suggesting the welding for two years without further failure on part of those properly welded pedal assemblies. A "proeprly-welded" pedal assembly is one that is welded BEFORE the damage occurs. The self-annointed engineers and brainiacs around here can argue all about the physics, mechanics, and design (and I will agree with them on those matters) but the simple fact is that my suggestion, for some strange reason, works. Add to it Race Roots bracket and you have one pretty solid pedal.

Overkill FTW!
I was lucky and had the clutch pedal replaced for what turned out to be a squeaky switch (awesome Mazda Tech troubleshooting).
The reinforcement bracket adds enough stability to be a great mod even without the bracket failure issue.

Those welding their own pedals and not using the bracket would be wise to add metal to the two upper bolt hole areas and up into the structure where the typical metal fatigue cracks occur.

corres78 11-11-2010 01:44 PM


Originally Posted by silverbullet05 (Post 3482852)
Installed the bracket on my 05' recently. It's very annoying to install, but after seeing how flimsy and weak the oem bracket was i'm glad i decided to have it on there!

If it's anything like the series I i highly recommend getting the bracket vs spot welding it.

I did my own version for my 05 RX-8 four months/2000 miles ago ;)

http://www.rx8forum.de/index.php?pag...9a47fa31504db8http://www.rx8forum.de/index.php?pag...9a3ee4e1e03386
http://www.rx8forum.de/index.php?pag...d3d465a08ed56b

Charles R. Hill 11-11-2010 08:53 PM


Originally Posted by DarkBrew (Post 3704196)
Those welding their pedals and not using the bracket would be wise to add metal to the two upper bolt hole areas and up into the structure where the typical metal fatigue cracks occur.

Have you ever actually SEEN a BHR-welded pedal assembly? Even if only in photos?

DarkBrew 11-11-2010 09:55 PM


Originally Posted by Charles R. Hill (Post 3781514)
Have you ever actually SEEN a BHR-welded pedal assembly? Even if only in photos?

May have seen a pic... I remember really nice welds just like the mid pipe.
I do know WCS and he keeps threatening to drag me up to install his. When I get to touch it I promise I will send you my impressions.
BTW, I'm looking forward to an ignition upgrade in the spring!

Charles R. Hill 11-12-2010 07:13 AM

The welding that you are suggesting be done is already exemplified by our offering, and has been for a couple years.

DarkBrew 11-12-2010 08:46 AM


Originally Posted by Charles R. Hill (Post 3781728)
The welding that you are suggesting be done is already exemplified by our offering, and has been for a couple years.

My comments were directed towards the people who grasp without thought for the cheapest, easiest band-aid solutions.

BHR is well known for quality, commitment and passion.
I know that you back your products and take great pride in them

Charles R. Hill 11-12-2010 09:37 AM


Originally Posted by DarkBrew (Post 3781820)
My comments were directed towards the people who grasp without thought for the cheapest, easiest band-aid solutions.

BHR is well known for quality, commitment and passion.
I know that you back your products and take great pride in them

SilverEight posted a couple photos of properly-welded clutch pedals on "Rotary4Life.com". One was his own and the other was a BHR version.

What I find fascinating about all this clutch pedal talk is that the welding process is a rather inexpensive preventive measure, yet people still wonder if they should bother with it. Welding and Race Roots' bracket, combined, is said by those who use the combo to be a pretty solid set-up. :dunno:

DarkBrew 11-12-2010 10:15 AM


Originally Posted by Charles R. Hill (Post 3781876)
SilverEight posted a couple photos of properly-welded clutch pedals on "Rotary4Life.com". One was his own and the other was a BHR version.

What I find fascinating about all this clutch pedal talk is that the welding process is a rather inexpensive preventive measure, yet people still wonder if they should bother with it. Welding and Race Roots' bracket, combined, is said by those who use the combo to be a pretty solid set-up. :dunno:

You can gift wrap a zero risk solution and offer it for free and people will still find reasons not to adopt it.

Charles R. Hill 11-12-2010 05:45 PM


Originally Posted by DarkBrew (Post 3781926)
You can gift wrap a zero risk solution and offer it for free and people will still find reasons not to adopt it.

Very true! :lol2:


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