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Clutch pedal too soft/no feel? Remove the helper spring!

Originally Posted by christian370z I finally got around to installing my spring and after some driving time, wanted to share my experience for those interested in the spring. I had

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Old 07-26-2011, 09:04 PM   #1 (permalink)
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Quote:
Originally Posted by christian370z View Post
I finally got around to installing my spring and after some driving time, wanted to share my experience for those interested in the spring. I had been following the first group buy of Esfourteen's clutch helper spring but since I was in China, I hoped I could hold off ordering until I got back... Well, that didn't work as I has no patience. Temptation was too much after seeing all the rave reviews and thankfully, Nick still had a few left so I took him up and finally got it installed today.

Installation:

A number of people have commented that you need to file/sand a few areas to get the pins on the top and bottom back in. My observation is that you should leave the bottom pin in as you do not need to remove it and will make re-installation that much easier. The part that prevented me from sliding the pin back in the top was that the top hole in the actual spring assembly was a close fit with the pin so I used a round file to take the internal edges off. After losing a circlip after it shot off into the footwell, I went to Autozone and bought a kit of them and had to file one of the kit circlips to get it to fit. Otherwise, it was a pretty straightforward if not physically awkward install haha.

Impressions:

First thing I noticed is that pedal effort was reduced slightly. It does not have that springy over-boosted feel that the stock spring had which is absolutely awesome. There is a noticeable amount of slack at the top of the pedal but I can live with that. The best way I can describe the new feel of the clutch is that it is much more natural. The pedal movement is more linear through the entire range of the clutch's actuation and instantly allowed me to shift more smoothly and consistently in stop and go traffic. It also makes me feel like I can modulate the clutch with much more smoothness than before as the clutch pedal isn't pushing against your foot as much since the stock spring over-boosted the rebound.


Bottom line is this is one of the best mods I have done to the Z to date and for the price and prompt delivery Nick commands, is one of the best bang for the buck drive-ability improvements out there at the moment.
I have my spring here in NY and I have yet to attempt an install- is there a step by step guide somewhere with pics and or video? The car is brand new and Im hesitant to F - it up.

MD
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Old 07-27-2011, 05:51 AM   #2 (permalink)
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I have been running with NO spring and really got dialed in with the clutch. Im concerned that if I put nicks spring in Im gonna have to refigure out how to drive this thing again.
Has anyone just left the spring out? is there any obvious reason not to leave it out.
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Old 07-27-2011, 10:27 AM   #3 (permalink)
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Originally Posted by Evil Sports View Post
I have been running with NO spring and really got dialed in with the clutch. Im concerned that if I put nicks spring in Im gonna have to refigure out how to drive this thing again.
Has anyone just left the spring out? is there any obvious reason not to leave it out.
This was addressed at the beginning of the thread.
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Old 07-27-2011, 10:25 AM   #4 (permalink)
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Quote:
Originally Posted by mdezz View Post
I have my spring here in NY and I have yet to attempt an install- is there a step by step guide somewhere with pics and or video? The car is brand new and Im hesitant to F - it up.

MD
There is a picture of the assembly on the first page of the thread but it isn't needed... I pulled the C clip and pin (pedal fully depressed) in a suit right after work and it was 5 min max. Didn't need to shave anything and had no problem with assembly.

Unlike everyone else I don't think the feel is DRASTICALLY different however it gives me just enough that I can acurately feel the engagement. This is most important in the lower gears where the torque curve can really make you look foolish with a passenger in the car.

Like others have said, best mod for the money.
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