MBWorld.org Forums

M275 V12 Bi-Turbo Platform Technical discussion relating to models sharing the M275 V12 Bi-Turbo (V12 TT). Including SL600, SL65 AMG, CL600, CL65 AMG, S600, S65 AMG.
Sponsored by:
Sponsored by:

Dyno comparison: SL65 Black vs CL65

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old May 29, 2010 | 10:48 PM
Share
  #1  
DoctorV8's Avatar
DoctorV8
Thread Starter
Member
 
Joined: Jan 2003
Posts: 246
Likes: 4
From: Houston
2005 CL65
Dyno comparison: SL65 Black vs CL65
I had my SL65 Black dyno'd today. 580 rwhp/744 ft lbs, SAE corrected. Bone stock, 1600 miles on the odometer.

My CL65, pre and post tune, is on the chart for reference. With an ECU tune, the CL makes the same torque as the stock Black series...
Attached Thumbnails Dyno comparison: SL65 Black vs CL65-sl65-black-series-dyno-5-2010.jpg  
Reply
0
Old May 30, 2010 | 02:15 PM
Share
  #2  
V12Godspeed's Avatar
V12Godspeed
MBWorld Fanatic!
 
Joined: Mar 2004
Posts: 5,768
Likes: 5
From: South FL & NYC
Your worst nightmare...
Very interesting dyno. Thanks
Reply
0
Old May 31, 2010 | 11:32 AM
Share
  #3  
TTMotorsports's Avatar
TTMotorsports
Former Vendor of MBWorld
 
Joined: Oct 2008
Posts: 1,181
Likes: 4
From: Long Island, NY
Whatever we're tuning!
Originally Posted by DoctorV8
I had my SL65 Black dyno'd today. 580 rwhp/744 ft lbs, SAE corrected. Bone stock, 1600 miles on the odometer.

My CL65, pre and post tune, is on the chart for reference. With an ECU tune, the CL makes the same torque as the stock Black series...
While peak numbers appear to be similar, the power that the SL65 makes throughout the entire RPM range compared to the CL65 shows indeed how much stronger the SL is compared overall!

PS Dyno numbers are just that..................numbers! Take them to the track or Mexico and watch the SL TROUNCE the CL!

Regardless....BAD A$$ cars!
Last edited by TTMotorsports; May 31, 2010 at 11:35 AM.
Reply
0
Old May 15, 2013 | 03:42 PM
Share
  #4  
RNSL65's Avatar
RNSL65
Member
 
Joined: May 2008
Posts: 108
Likes: 0
From: Denmark
SL65 AMG, X5-4.8i M-Sport, 530D, 528i
Which tune is on the CL65 ?
Reply
0
Old May 15, 2013 | 03:53 PM
Share
  #5  
DoctorV8's Avatar
DoctorV8
Thread Starter
Member
 
Joined: Jan 2003
Posts: 246
Likes: 4
From: Houston
2005 CL65
Jerry from Eurocharged tuned the CL.
Reply
0
Old May 15, 2013 | 04:14 PM
Share
  #6  
Limited Edition 190E's Avatar
Limited Edition 190E
Senior Member
 
Joined: Dec 2001
Posts: 328
Likes: 0
From: Virginia
2005 CL65 AMG
Great info! Thanks for posting.
Reply
0
Tags
Back to Subforum
M275 V12 Bi-Turbo Platform
View Next Unread
Same part? Turbo and Secondary air switch/bypass valve?

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


You have already rated this thread Rating: Thread Rating: 0 votes, average.
Show Printable Version
Email this Page

Advanced Search

All times are GMT -4. The time now is 10:43 AM.

story-0
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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