C32 AMG, C55 AMG (W203) 2001 - 2007

For those who have dyno'd the c32, baseline stock #'s?

Old Nov 24, 2003 | 01:30 AM
  #1  
Accomplice8's Avatar
Thread Starter
Senior Member
 
Joined: Nov 2003
Posts: 474
Likes: 0
xx
For those who have dyno'd the c32, baseline stock #'s?

From researching on various sites I seem to have come up with a range of 275-310 RWHP for stock C32s. I'm not sure this is entirely accurate. For those who have had your cars dyno'd let's see some first-hand accounts of RWHP & RWTQ. I just want to know where my car stands when it hits a dyno in a month or so.

Kevin
Reply
Old Nov 24, 2003 | 01:36 AM
  #2  
Mach430's Avatar
Out Of Control!!
 
Joined: Nov 2001
Posts: 35,855
Likes: 3
From: Southern CA
We've seen 272-300 hp at the wheels on our dyno. While I'm not sure if it is a coincidence or not, the 2003's seem to be at the upper range of those numbers.
Reply
Old Nov 24, 2003 | 01:37 AM
  #3  
Bux's Avatar
Bux
MBWorld Fanatic!
 
Joined: Dec 2001
Posts: 1,553
Likes: 1
G
i dyno'ed around 280 - a c32 getting 300+ stock is SUPER RARE
Reply
Old Nov 24, 2003 | 01:40 AM
  #4  
Accomplice8's Avatar
Thread Starter
Senior Member
 
Joined: Nov 2003
Posts: 474
Likes: 0
xx
What % estimate of drivetrain loss do you guys think is best for C32s? What kind of RWTQ figures do you guys see?

Kevin
Reply
Old Nov 24, 2003 | 01:53 AM
  #5  
ronnie0738's Avatar
Super Member
 
Joined: Nov 2003
Posts: 532
Likes: 0
From: Norcal
2003 Nissan 350Z
Ben - Does switching the ECU to 91 octane help the dyno at all?
Reply
Old Nov 24, 2003 | 10:11 AM
  #6  
Colin's Avatar
Newbie
 
Joined: Apr 2003
Posts: 13
Likes: 0
From: Ohio
2003 C32 AMG
My dyno post (with picture of Dyno before and after K&N filter install):

https://mbworld.org/forums/showthrea...threadid=39677
Reply
Old Nov 24, 2003 | 04:20 PM
  #7  
Accomplice8's Avatar
Thread Starter
Senior Member
 
Joined: Nov 2003
Posts: 474
Likes: 0
xx
Hmmm. So if I get anything like 300 RWHP/ TQ I should be happy.

For whatever reason my car feels much peppier today. Perhaps my comfort level is rising with familiarity and I'm actually pushing it harder. But man this thing goes like stink. Maybe its all those ounces I saved by going to the flat hood badge. Oh and it got washed today so all of that heavy dust and bug mess weight is off the car.

Kevin
Reply
Old Nov 25, 2003 | 01:56 PM
  #8  
Accomplice8's Avatar
Thread Starter
Senior Member
 
Joined: Nov 2003
Posts: 474
Likes: 0
xx
I'm heading to a dyno 45 mins. from here right now. I will report results in this thread upon return. They only charge $30 for one pull.

Kevin
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-1

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-2

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-3

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-5

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-6

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-7

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-8

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo
story-9

10 Most Reliable Mercedes-Benz Models You Can Buy Used

 Verdad Gallardo
Old Nov 25, 2003 | 08:41 PM
  #9  
Accomplice8's Avatar
Thread Starter
Senior Member
 
Joined: Nov 2003
Posts: 474
Likes: 0
xx
Well, I went to dyno and turned off the ESP and for some reason the brakes stayed on during the pulls. The graph looked healthy up until that brakes came on. It was putting down close to 250 RWHP at what looked like midway through the graph. If you followed the arching line it would have been up towards 300 depending on how the graphs look on these C32s. Two error lights came up for 'brake assist not available' and something about esp not available.

Kevin
Reply
Old Nov 25, 2003 | 08:47 PM
  #10  
FrankW's Avatar
MBworld Guru
20 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Apr 2002
Posts: 22,058
Likes: 18
From: Diamond Bar, CA
W206 PHEV AMG
afraid to dyno my car...haha
Reply
Old Nov 25, 2003 | 09:49 PM
  #11  
Bux's Avatar
Bux
MBWorld Fanatic!
 
Joined: Dec 2001
Posts: 1,553
Likes: 1
G
Originally posted by Accomplice8
Well, I went to dyno and turned off the ESP and for some reason the brakes stayed on during the pulls. The graph looked healthy up until that brakes came on. It was putting down close to 250 RWHP at what looked like midway through the graph. If you followed the arching line it would have been up towards 300 depending on how the graphs look on these C32s. Two error lights came up for 'brake assist not available' and something about esp not available.

Kevin

i had the same 2 errors ..anyhow i think others and i including Evosport which are the pros on modifying the c32 idd dyno pulls in 3rd gear...(need some expert input on this from evo)
Reply
Old Nov 25, 2003 | 10:04 PM
  #12  
trips's Avatar
Almost a Member!
 
Joined: Jul 2003
Posts: 71
Likes: 0
From: L.A.
02 c32
My stock #'s: 285hp/283tq

About in the middle. :p
Reply
Old Nov 25, 2003 | 10:04 PM
  #13  
Accomplice8's Avatar
Thread Starter
Senior Member
 
Joined: Nov 2003
Posts: 474
Likes: 0
xx
One of the guys over at c32life.com let me in on the pre-dyno process:
Screens in Diagnostic Mode
Insert Key, turn to position 1,
immediately hold Odometer Reset button in for 30 seconds.
small beep:
use the page up/page down buttons on the wheel to get this display
INSTR SW 3701 Ver 7D
INSTR HW 4501
INSTR NO A203 540 98 11
Oil level __ . __ Qts
Eng: ___________________

Turn to position 2, Oil and Engine type is now available.
small beep:
INSTR SW 3701 Ver 7D
INSTR HW 4501
INSTR NO A203 540 98 11
Oil level 7.5 Qts this is rrf standard
Eng: AMG M112 E32ML


ESP Dynometer Test

“ON”
“W. TERM 15 OFF” << Normal Selection
(select what you want with the “+”/”-“ buttons on wheel,
Enter the selection with the “v” key on the wheel)

If Dynometer test is left ON then Fault 3 is displayed upon restart of the motor
In that case: reset to W. TERM 15 OFF << Normal Selection
(as soon as the ESP Dyno Test display comes back on)
Reply
Old Nov 27, 2003 | 09:26 PM
  #14  
carl's Avatar
Member
 
Joined: Nov 2003
Posts: 186
Likes: 0
From: GTA
Accom: i tried many times, but it just have no response sicne the first step of press and hold down the odeometer button...
did you turn it off sucessfully?
Reply
Old Nov 27, 2003 | 09:43 PM
  #15  
Accomplice8's Avatar
Thread Starter
Senior Member
 
Joined: Nov 2003
Posts: 474
Likes: 0
xx
Going back tomorrow and will try then. I'll let you guys know how/ if it works. I have a local M3 owner joining me and also invited the local guys from the Viper club. Maybe I'll get some pics.

Kevin
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Thread Tools
Search this Thread
Rate This Thread
Rate This Thread:
You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 04:40 PM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE