CLK55 AMG, CLK63 AMG (W208, W209) 2000 - 2010 (Two Generations)

Best ECU tuning for a 2003 CLK55

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Old Jun 13, 2005 | 09:32 PM
  #1  
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Best ECU tuning for a 2003 CLK55

which ECU chip can give the most power for a 2003 CLK55 AMG? we have looked at and gotten data on Kleemann and PowerChip so far
Old Jun 14, 2005 | 12:33 AM
  #2  
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Originally Posted by ariav10
which ECU chip can give the most power for a 2003 CLK55 AMG? we have looked at and gotten data on Kleemann and PowerChip so far
Kleemann or Renntech
Old Jun 14, 2005 | 04:35 PM
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Out of personal expierence, Renntech software has not worked out for me.
Old Jun 14, 2005 | 06:00 PM
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Personal experience!

Software for NA will not give you a HP gain succifient enough to worth the money you spent.,

you may as well save up on it., and consider something else
Old Jun 14, 2005 | 07:13 PM
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I speak of personal expierence on my CLK55 W208 Supercharged car with Renntech software. I am seriously considering alternative software.
Old Jun 15, 2005 | 01:18 AM
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Dang

May I ask what kind of supercharger you have?!
Old Jun 15, 2005 | 06:24 PM
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Amg
Old Jun 15, 2005 | 07:06 PM
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I recommend Speed Innovation, since the founder of the company is the person who started and programmed all of Powerchip's current software.
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Old Jun 15, 2005 | 10:35 PM
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Originally Posted by Dan ****
Amg
What do you mean AMG? the new CLK or old for that matter doesn't come w/kompressor, or did you somehow retro fit 1 to your 55?? please explain.... and post pic's I'd like to see this
Old Jun 15, 2005 | 10:41 PM
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AMG meaning AMG. I retrofitted one in my 2001 CLK55.
Old Jun 15, 2005 | 11:06 PM
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Chips on NA cars

Not worth the money or time. You are better off working on the intake air and exhaust path.

If its an AMG, these guys tuned the car well. You can get a little on the air intake, but not that much. The AMG exhaust is very well designed to not limit air flow, but at the same time sound soft.
Old Jun 15, 2005 | 11:12 PM
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GregC. Email me off line. I left you a PM. drdan976@aol.com
Old Jun 15, 2005 | 11:57 PM
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Originally Posted by Dan ****
AMG meaning AMG. I retrofitted one in my 2001 CLK55.
That's what I said retro fit 1, So lets see some pic's of that bad boy Did you buy the AMG blower new from your dealer? Or used from a salvage yard? What did it cost ya? and what model blower did you get the Eclass, SLclass, ect...I know there very different in how much boost they run and how many kg's of induction air they pump out? So please don't leave out any details how many psi of boost are are you running? and what model Mercedes did it come from?

Last edited by Thericker; Jun 16, 2005 at 12:07 AM.
Old Jun 16, 2005 | 02:38 AM
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Me too, I wanna see! Show some pix Dan, I wanna see or perhaps I should say we all wanna see what the setup looks like with a AMG s/c.
Old Jun 17, 2005 | 02:29 AM
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Yeah, can't wait for those pic's......Just think we have another alternative from Kleemann, HPS, ECT... right under our noses. What did you Dyno at ##"s please.....Who installed it??
Old Jun 17, 2005 | 09:38 AM
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Pics please
Old Jun 17, 2005 | 01:06 PM
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I am working on pictures. The June gloomy weather sucks!

The supercharger is tuned yet, and needs some custom software. Renntech said that they might be able to help me out, but Im not holding my breath. I may go for a local tuner to properly make this s/c work out.
Old Jun 17, 2005 | 03:49 PM
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Originally Posted by Dan ****
I am working on pictures. The June gloomy weather sucks!

The supercharger is tuned yet, and needs some custom software. Renntech said that they might be able to help me out, but Im not holding my breath. I may go for a local tuner to properly make this s/c work out.
Arrrgghhh.....we don't need pretty outdoor shots, Pull that sucker into the garage, pop the hood, and throw some flood lights on it ......
Old Jun 17, 2005 | 03:52 PM
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Originally Posted by thericker55
That's what I said retro fit 1, So lets see some pic's of that bad boy Did you buy the AMG blower new from your dealer? Or used from a salvage yard? What did it cost ya? and what model blower did you get the Eclass, SLclass, ect...I know there very different in how much boost they run and how many kg's of induction air they pump out? So please don't leave out any details how many psi of boost are are you running? and what model Mercedes did it come from?
DANWANG how bout answering these questions posted above??
Old Jun 21, 2005 | 02:38 PM
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I can't believe it!! A S/C from AMG that fits the CLK55? THAT IS AWESOME!!! I can wait for the pics. You can at least give us the details now:
1) Model number of unit and what vehicle was it used on
2) Any fabrication work to make it fit?
3) How much boost is it providing?
4) Used/New/Rebuilt?
5) Where did you get ti?
6) How much?

Last edited by khansmith; Jun 21, 2005 at 02:41 PM.
Old Jun 21, 2005 | 02:49 PM
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E 63S Wagon Renntech, E55 Renntech, SL65, SL 55 030, ML, bunch of old ones--they come, they go...
To get back to the origianl question,

my experience with Renntech software has been excellent. Yep, definetly the most expensive. And on a couple of MB's I've had, the only one that showed any improvement at all. No, it's not going to be a bolt-on supercharger for $1000. But is you want imporved drivability and throttle repsonse, it works. Just my .02.
Old Jun 21, 2005 | 03:05 PM
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The supercharger was supplied by Renntech a couple years ago before they came out w their own kit. It is available at any dealership if you want to know the price. The model of the kompressor doesnt really matter as long is it was fitted to a 113 v-8 engine. The boost is controlled by the crank pulley more than anything else. I am currently running approx. 6 lbs of boost at peak. The car is not tuned as of yet, so no idea on improvement of numbers. Once the tuning is done, I am hoping for approx. 100 hp rearwheel gain.
Old Jun 21, 2005 | 07:30 PM
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Not worth the money or time. You are better off working on the intake air and exhaust path.

If its an AMG, these guys tuned the car well. You can get a little on the air intake, but not that much. The AMG exhaust is very well designed to not limit air flow, but at the same time sound soft.
Greg, not necessarily true. Here is a dyno of a stock 05' C55, which was tuned by Powerchip on our dyno. As you can see there is 14HP and 20 ft.lbs. of TQ gain at the WHEELS - from leaning out (still safe 12.4:1) fuel and adding some timing. In addition to improving part throttle maps and throttle-by-wire curve.

They definitely know how software works and know how to modify it.
Attached Thumbnails Best ECU tuning for a 2003 CLK55-pc-c55.jpg  
Old Jun 21, 2005 | 10:18 PM
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Originally Posted by Dan ****
The supercharger was supplied by Renntech a couple years ago before they came out w their own kit. It is available at any dealership if you want to know the price. The model of the kompressor doesnt really matter as long is it was fitted to a 113 v-8 engine. The boost is controlled by the crank pulley more than anything else. I am currently running approx. 6 lbs of boost at peak. The car is not tuned as of yet, so no idea on improvement of numbers. Once the tuning is done, I am hoping for approx. 100 hp rearwheel gain.
Uhhh..... Where's the pic's
Old Jun 22, 2005 | 06:22 AM
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Hey guys, I think Dan is playing with our emotions. He's getting us all juiced up for nothing. LMAO, nah but for real Dan, where are those pics of your car? No need to clean your engine before you take the picture, just take it. Everyone especially me wants to see a AMG s/c on a n/a AMG. (noobs: s/c = supercharger & n/a = naturally aspirated). I'd show you pics of my car's engine but there's nothing to see, it's bone stock.


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