Clutch Damper Bypass-CLS-6

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Old 07-30-2007, 07:58 AM
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Originally Posted by Silvaccordex01
Finished mine up a little while ago. It fit perfectly, i didnt do the bypass, just the SS line and fluid flush with ate super blue.
The point of this mod is to loose the dampener. You should at least try it. Why do the work?
Old 07-30-2007, 08:01 AM
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slave and the clutch
*Slave and the master
Old 07-30-2007, 12:04 PM
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Originally Posted by Allout
You have to bleed it at the slave cylinder using the bleed screw (see #1 on the illustration). Clutch pipe B connects to the slave cylinder.

http://www.acuraoemparts.com/delray/...All&vinsrch=no

so i remove the bleed screw (#1), do i attach anything there? i have a clear tubing i bought.

also, bleeding the clutch "wastes" a lot of clutch fluid correct? i would have to fill it up a lot for bleeding it.
Old 07-30-2007, 12:22 PM
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do not remove the screw, loosen it.
if you are bleeding it.. you are replacing most if not all the fluid in the system...
Old 07-30-2007, 01:47 PM
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do you need to attach a hose to it or do you just let it drip
Old 07-30-2007, 03:13 PM
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Attach one end of the hose to the end of the bleed screw and place the other end of the hose in a jar to collect the fluid. If you don't use a hose, you'll just spray fluid all over the place.
Old 07-30-2007, 03:15 PM
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Originally Posted by SkillOBskilled
What do you guys think of getting a replacement B pipe and bending it to make a direct connection between the slave and the clutch? Is it long enough?
You need the flexible clutch line in that area since th motor moves. A solid line between the master and slave would end up cracking.
Old 07-30-2007, 03:46 PM
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Originally Posted by fuzzy02CLS
The point of this mod is to loose the dampener. You should at least try it. Why do the work?
The point for me was the stainless steel line and flushing the old fluid with new. The pedal is still a little bit firmer with the SS line too. The clutch damper is obviously there for a reason, so i kept it there. I dont race my car either, so i didnt see the point in taking it off
Old 07-30-2007, 04:12 PM
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the damper is there for warranty issues, mainly.
as is it said before, there are also negative effects to having it, such as slower takeup on the clutch = higher wear, *indirect* feeling on the friction point, etc..

http://www.zeckhausen.com/CDV.htm
Old 07-30-2007, 06:26 PM
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Not to mention every time I I shift fast at red line from 1-2 & 2-3 I get clutch grinding.
Both 6 speeds I had did it.
Old 07-30-2007, 06:34 PM
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Originally Posted by fuzzy02CLS
Not to mention every time I I shift fast at red line from 1-2 & 2-3 I get clutch grinding.
Both 6 speeds I had did it.
I have the same issue on mine.
Old 07-30-2007, 07:54 PM
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Ive never had that issue ever. You may have a clutch issue, or maybe try some of the new acura fluid, or gm syncromesh.
Old 07-30-2007, 08:01 PM
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Originally Posted by fuzzy02CLS
Not to mention every time I I shift fast at red line from 1-2 & 2-3 I get clutch grinding.
Both 6 speeds I had did it.
Let me know how it acts when you get your damper bypassed and the correct line in. Ive read a little more about this damper and it seems like it does more bad than good. I figured it was a clutch saver and helped prolong the life of it..but most have said it decreases the life of it. The link that guy posted was pretty informative!
Old 07-30-2007, 08:21 PM
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Originally Posted by fuzzy02CLS
Not to mention every time I I shift fast at red line from 1-2 & 2-3 I get clutch grinding.
Both 6 speeds I had did it.
damn. i get the same thing and i was thinking it was me (even though i've never done it on my mustang).
Old 07-31-2007, 10:30 AM
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Originally Posted by Silvaccordex01
Ive never had that issue ever. You may have a clutch issue, or maybe try some of the new acura fluid, or gm syncromesh.
No it's a direct result of the clutch dampener.
Old 07-31-2007, 04:12 PM
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Originally Posted by fuzzy02CLS
No it's a direct result of the clutch dampener.
Did that TL Line work for you or what are you waiting for?
Old 07-31-2007, 04:35 PM
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any recommendations on clutch fluid? i wouldn't mind rebleeding my clutch line for the 3rd time this week =P
Old 07-31-2007, 04:37 PM
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clutch fluid is brake fluid, dot 3 or 4
Old 07-31-2007, 08:46 PM
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Originally Posted by Silvaccordex01
Did that TL Line work for you or what are you waiting for?
If the weather is ok, Saturday morning. It poors everyday after 3pm here in the summer. I also want to do it when the car is completely cold.
Old 07-31-2007, 08:47 PM
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Originally Posted by LIPPSTUH
any recommendations on clutch fluid? i wouldn't mind rebleeding my clutch line for the 3rd time this week =P
I use the same stuff I use for my brakes which is Castrol LMA dot 4 fluid.
Old 08-02-2007, 06:41 PM
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got my line in today, the HNC-011, will do the install later on as well.
Old 08-02-2007, 09:15 PM
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alright. i suggest you put some pb blaster or liquid wrench on it before you start. i stripped the bolt to the b pipe and now i have to buy a new line (~$10)
Old 08-02-2007, 09:51 PM
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Originally Posted by rp_guy
alright. i suggest you put some pb blaster or liquid wrench on it before you start. i stripped the bolt to the b pipe and now i have to buy a new line (~$10)
Just make sure you use a 10mm flare nut wrench.
Old 08-03-2007, 04:37 PM
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This may be a dumb question......

How do you get this out? The service manual is vague at best. I have the car on car ramps. I don't have access to a lift anymore.

I see it, but I don't seem to have any room under the car to get to it. Can it be done from the top?

I can't get the car any higher currently.
Old 08-03-2007, 04:46 PM
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I did mine from the top, it was easy. Just make sure you have that 10mm flare nut wrench
Old 08-03-2007, 05:05 PM
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there is WAYYYY more access from the top. i don't even think you can do it from the bottom.

but yes, a flare nut wrench is probably a very good idea. i did not know this and the new line is actually $20 ! argh !
Old 08-03-2007, 06:21 PM
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Ok top it is. I got the car off the ramps, I took the intake tube off & I loosened the nuts with the 10mm flare nut wrench. I have not pulled anything apart yet.

So I need more help. The little clips, are they supposed to come off before you unscrew the hard line? Or after?

So I'm putting 1 hard line into the new SS line from the slave & the other hard line into the other end from the master cylinder? Then routing the new line out of the way? Is that right?

The left over parts should be a little u shaped hard line & the dampener?
Old 08-03-2007, 06:35 PM
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yup correct. You need to loosen the lines first than pull the clips off.
Old 08-03-2007, 07:09 PM
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Cool! It's the morning project. I'll do a write up with pics as well.
Old 08-03-2007, 08:16 PM
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i wouldn't loosen too much. i got 1 nut off and it was already starting to leak fluid (maybe 1/2 to 1/4 of a turn)
Old 08-03-2007, 09:18 PM
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oh yeah forgot to report my install:

i jacked up the car thinking the damper would be under the car on the front driver side since that's where it was for my buddy's e46. i searched for about 10 minutes. damn i felt dumb. went back to this thread and studied the diagram for a bit then finally figured it out. i couldn't secure the new SS line where the original one was but i don't think it's a big deal.

anyways after i properly wasted my bottle of clutch fluid (i also figured out that clutch fluid is the same as brake fluid dot 3 or 4) and bleed my clutch it was firmer which was what i was aiming for. for some reason my clutch turned soft (before CDD bypass).
Old 08-04-2007, 08:50 AM
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What size is the bleed screw? 8MM? I only have to a 9mm wrench.
Old 08-04-2007, 12:42 PM
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^
Yup - 8mm. You can always break it loose with a socket to start. You can then open and close the bleed screw with your fingers.
Old 08-04-2007, 01:04 PM
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i tried using a socket, there is not enough room to clear it.

i suggest having a second person help refill it since it leaks FAST.
Old 08-04-2007, 01:07 PM
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Originally Posted by LIPPSTUH
i tried using a socket, there is not enough room to clear it.

i suggest having a second person help refill it since it leaks FAST.
Do you have a 1/4" drive set?
Old 08-04-2007, 01:18 PM
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yea i do, it barely couldn't clear it....
Old 08-04-2007, 03:12 PM
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successfully bypassed the CDD !!!

if anyone wants to remove the CDD without buying a new line, you can easily reuse the stock rubber line.. you don't need to cut any brackets or anything like that. i probably only used about 200mL of brake fluid to flush the line.

my shifts are 100% smoother now =D
Old 08-04-2007, 05:07 PM
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I'm done too.

Besides the pedal feeling a tad different, I see no difference. Feels like any other clutch pedal to me. I still get some grinding going into 2nd at redline on a fast shift. I'll drive it for a week & see.

BTW the TL clutch line HNC-009 fits fine. Actually any SS line with the right fittings will work. It only needs to be about 4".
Old 08-04-2007, 06:11 PM
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Originally Posted by fuzzy02CLS
I'm done too.

Besides the pedal feeling a tad different, I see no difference. Feels like any other clutch pedal to me. I still get some grinding going into 2nd at redline on a fast shift. I'll drive it for a week & see.

BTW the TL clutch line HNC-009 fits fine. Actually any SS line with the right fittings will work. It only needs to be about 4".
Like i said before, i dont think the CDD had anything to do with the grinding. I never have that problem in my 6 and i still have the CDD. Try switching the fluid out with the GM syncromesh stuff. That stuff is awesome.
Old 08-04-2007, 07:44 PM
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I have a new tranny and removed the clutchdamper also. I have noticed that it hooks up a little better when abused. I have got the second gear grind once since doing the change


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