CLK-Class (W208) 1998-2002: CLK 200, CLK 230K, CLK 320, CLK 430 [Coupes & Cabriolets]

***The New Prototype***

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Old Jun 10, 2008 | 12:47 AM
  #1  
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01 CLK 430
***The New Prototype***

First off... I would like to thank everyone for their support and inquiries. A special thanks goes to Brad O. @ EvoSport for finally pointing me in the right direction!!!

So, without further delay I would like to introduce - EP-1
Attached Thumbnails ***The New Prototype***-102_1243.jpg   ***The New Prototype***-102_1244.jpg  
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Old Jun 10, 2008 | 12:58 AM
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01 CLK 430
Exhaust Plenum - 1 or E-P-1... That's what we call it!

This version is crafted from 304 stainless steel. The runners measure 1.75" on the O.D. leading into a 2.25" collector. They will be installed some time this week and testing will begin shortly after.

Last edited by Ghostrider; Jun 10, 2008 at 01:01 AM.
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Old Jun 10, 2008 | 02:36 AM
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2002 clk430
Looks good do you have pricing and the gains from adding them
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Old Jun 10, 2008 | 08:20 AM
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01 CLK 430
Thank you!! Not yet, but I will have more info by the end of the week.

Originally Posted by vizionautosport
Looks good do you have pricing and the gains from adding them
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Old Jun 10, 2008 | 12:36 PM
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Keep us up to date on this one, please.
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Old Jun 10, 2008 | 03:03 PM
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looks good should be worth a few extra HP.
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Old Jun 10, 2008 | 07:12 PM
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01 CLK 430
Originally Posted by acb3nz
Keep us up to date on this one, please.
Will do!!

The car was dropped off this morning.
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Old Jun 10, 2008 | 07:12 PM
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01 CLK 430
Originally Posted by BlackOnBlackCLK
looks good should be worth a few extra HP.
I really hope so...
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Old Jun 15, 2008 | 11:58 PM
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any news for us ghost?
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Old Jun 16, 2008 | 12:28 AM
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I notice in the second photo that the exhaust is about 4 times the size of the car.
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Old Jun 16, 2008 | 02:17 AM
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01 CLK 430
Originally Posted by da_guitarist
any news for us ghost?
I was having a couple of other things done to the car when I dropped it off last week... So, I should be picking it up tomorrow.
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Old Jun 16, 2008 | 02:18 AM
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Originally Posted by benzmodz
I notice in the second photo that the exhaust is about 4 times the size of the car.

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Old Jun 16, 2008 | 08:16 PM
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Ghostride, Are you an automotive engineer working at the AMG high performance division ? Show us your ride dude
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Old Jun 16, 2008 | 09:02 PM
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yo bro whats going on? i need some parts, when will you have the full setup ready. i can test for you if you want...
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Old Jun 17, 2008 | 12:55 AM
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Originally Posted by clk430convert01
Ghostride, Are you an automotive engineer working at the AMG high performance division ? Show us your ride dude
Naw.. Nothing fancy like that. I'm just a lowly airport engineer. The picture in my sig was one of my projects...

I will see if I can dig some pictures up.
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Old Jun 17, 2008 | 01:01 AM
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Originally Posted by sick430
yo bro whats going on? i need some parts, when will you have the full setup ready. i can test for you if you want...
I pick up the car in the morning and have a dyno scheduled for Friday. The rest of the exhaust is here in the den with me... Once I get the numbers for EP-1 I will get the rest installed.

I will post the installed pics tomorrow.
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Old Jun 17, 2008 | 06:59 PM
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Originally Posted by Ghostrider
I pick up the car in the morning and have a dyno scheduled for Friday. The rest of the exhaust is here in the den with me... Once I get the numbers for EP-1 I will get the rest installed.

I will post the installed pics tomorrow.
I cant wait
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Old Jun 18, 2008 | 12:07 AM
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01 CLK 430
Good evening Gentleman...

I did pick up my car today, and it is good to have her back!!!

Now down to business:

Even with the new design, the EP-1's fit 'like a glove'. The only downside is to get a true measure of the headers performance I had the dealership install the full factory exhaust (all 4 cats). I can tell you that it is real punchy but nothing like it will be when the rest of the exhaust is installed.

The dyno is scheduled for Friday and I will be posting the results.
Attached Thumbnails ***The New Prototype***-102_1245.jpg   ***The New Prototype***-102_1246.jpg   ***The New Prototype***-102_1252.jpg  
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Old Jun 18, 2008 | 12:11 AM
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01 CLK 430
Widband O2

I also wanted to post a couple of pics of my install.
Attached Thumbnails ***The New Prototype***-102_1253.jpg   ***The New Prototype***-102_1262.jpg  
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Old Jul 8, 2008 | 05:09 PM
  #20  
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01 CLK 430
Drum Roll Please.....

A couple of things first, I really underestimated the amount of heat these things put out. I was getting massive heatsoak on the airbox and airtubes. With that problem corrected it was off to the dyno....

Setup:
W208 CLK55 AMG Airbox
Green Filters
EP-1's
Full Factory Center Section (All 4 Cats!!)
Eissamann Race Muffler

This all adds up to...

254 rwhp
244 rwtq


The new center section will be installed tomorrow and the dynos will follow after I rack up some miles. So, let me know what you think!!
Attached Files
File Type: pdf
EP1dyno.jpg.pdf (660.6 KB, 374 views)

Last edited by Ghostrider; Jul 8, 2008 at 05:56 PM.
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Old Jul 9, 2008 | 12:11 AM
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nice gains. i had lower #'s w/ my 99 430. i think 230 whp and 239 wtq was the best run. This was with the K&N's, amg airbox, and eisenmann muffler. it was getting warm and humid outside tho
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Old Jul 9, 2008 | 10:40 AM
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Originally Posted by da_guitarist
nice gains. i had lower #'s w/ my 99 430. i think 230 whp and 239 wtq was the best run. This was with the K&N's, amg airbox, and eisenmann muffler. it was getting warm and humid outside tho

Yeah... I know what you mean, it was 91 when I dynoed the car.
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Old Jul 9, 2008 | 02:17 PM
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Decent numbers there! I want to install a set on my CLK55.
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Old Jul 10, 2008 | 05:33 PM
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01 CLK 430
Originally Posted by Dan ****
Decent numbers there! I want to install a set on my CLK55.
Thank you!! PM me for more info...
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Old Mar 2, 2009 | 06:03 PM
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Bump

See this is for V8. Can you do the same for the V6 engine with Price / Dyno / HP Gain Stats?

If you have not done so already you may also want to post this on

Mymbonline.com and Benzworld.org

Last edited by Williams707; Mar 2, 2009 at 06:08 PM.
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