C32 AMG, C55 AMG (W203) 2001 - 2007

Need Advice on Adding More Power to HPS SC

Thread Tools
 
Search this Thread
 
Rating: Thread Rating: 9 votes, 4.11 average.
 
Old Feb 16, 2006 | 09:43 PM
  #451  
John Long 55's Avatar
Almost a Member!
 
Joined: Dec 2005
Posts: 39
Likes: 0
SLK55 black, heads, cam and tune
Originally Posted by Vadim-SoCal
What on earth are talking about??????????

This thread is about FALSE claims by HPS, in case you were not paying attention.
The is about "Need Advice on Adding More Power to HPS SC" and not FALSE claims by HPS as you suggest.

No need to slap down HPS further the problems to date are clear to all but fools.



I am glad to see that progress is being made and I hope the tuning issues are sorted very soon.
Reply
Old Feb 16, 2006 | 10:15 PM
  #452  
Josh K's Avatar
MBWorld Fanatic!
20 Year Member
 
Joined: Mar 2002
Posts: 2,781
Likes: 13
From: The Heights, CA
Tesla Model S
Originally Posted by AMGSC
Please don't put 100+ octane gas and play fair everyone.
Unless you're having detonation issues or running an ECU that's been programmed to advance timing to accommodate race gas, 100+ octane won't make any difference. Wait.....I suppose with the tuning problems some have been having they might actually benefit from it LOL....scratch what I said...91 people! ;0)
Reply
Old Feb 16, 2006 | 10:19 PM
  #453  
AMGSC's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 2,347
Likes: 1
From: So Cal
2006 Weistec 3.0L SC'd C55, 2006 MaxPsi PT6466 Turbo'd M3, 2019 Maserati GTS , 2020Alfa Quadrifoglio
Originally Posted by Vadim-SoCal
All of the Kleemann installs that were done at evosport put down between 420 and 400 SAE RWHP on 55s. I can personally attest to it.
I believe you. Can you share with us how you prevented the downshift? You are one of the few "hands-on" experts about boosted MBs on this forum. I think it would benefit all forum members who are interested in performance modding and tunning. Has HPS ever approached you about consulting for them yet?

Also...Can you tell me why Dragon's AMG dyno chart was using a STD correction factor? I asked him and he didn't know the answer. What would the rwhp be if he used SAE?
Reply
Old Feb 16, 2006 | 10:39 PM
  #454  
Clk&Slk's Avatar
Banned
 
Joined: Jun 2003
Posts: 960
Likes: 1
From: Socal
06' Clk 500 Cabriolet, 01' CL 55, 00' Clk 430
Originally Posted by AMGSC
Has HPS ever approached you about consulting for them yet?

Lol.......i highly doubt it ever going to happen even if Vadim pay HPS !!
Reply
Old Feb 16, 2006 | 10:45 PM
  #455  
Clk&Slk's Avatar
Banned
 
Joined: Jun 2003
Posts: 960
Likes: 1
From: Socal
06' Clk 500 Cabriolet, 01' CL 55, 00' Clk 430
Originally Posted by AMGSC
Can you share with us how you prevented the downshift?
Well, there are dyno that you can actually take the car up to 160 mph. So what they do is, take it up to 130 mph then FLOOR IT !!! This will kick-down into 4th gear. And if you want to test it in 3th gear, take it up to around 100 mph then FLOOR IT !! This will kick-down into 3th gear !!
Reply
Old Feb 16, 2006 | 10:51 PM
  #456  
Clk&Slk's Avatar
Banned
 
Joined: Jun 2003
Posts: 960
Likes: 1
From: Socal
06' Clk 500 Cabriolet, 01' CL 55, 00' Clk 430
Originally Posted by Josh K
Unless you're having detonation issues or running an ECU that's been programmed to advance timing to accommodate race gas, 100+ octane won't make any difference. Wait.....I suppose with the tuning problems some have been having they might actually benefit from it LOL....scratch what I said...91 people! ;0)

I've heard Kleemann people are using 100 octane for dyno. Some are even use it for everyday drive (JAME55....... ).
Reply
Old Feb 16, 2006 | 11:20 PM
  #457  
dragonAMG's Avatar
MBWorld Fanatic!
 
Joined: Apr 2005
Posts: 2,731
Likes: 3
From: Sin City
12' C63 P31, 06' Supercharged Range, 08' BMW 550i
Originally Posted by Clk&Slk
I've heard Kleemann people are using 100 octane for dyno. Some are even use it for everyday drive (JAME55....... ).
I dynoed at 431 rwhp on 91 octane and 445 rwhp on 100 octane with my Kleemann setup. They were about 2 weeks. It was much warmer and humid on the 431 dyno day. So I'm not sure how much mother nature played a role.
Reply
Old Feb 16, 2006 | 11:35 PM
  #458  
Clk&Slk's Avatar
Banned
 
Joined: Jun 2003
Posts: 960
Likes: 1
From: Socal
06' Clk 500 Cabriolet, 01' CL 55, 00' Clk 430
Originally Posted by dragonAMG
I dynoed at 431 rwhp on 91 octane

That's awesome numbers !! AMG car dynoed at 396, which is really good numbers when compared to your car with "S7".
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 Feb 17, 2006 | 12:09 AM
  #459  
JamE55's Avatar
Out Of Control!
20 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Nov 2001
Posts: 21,014
Likes: 2
From: CA, NV, CO
Originally Posted by Clk&Slk
I've heard Kleemann people are using 100 octane for dyno. Some are even use it for everyday drive (JAME55....... ).
Hey Linh! Did you hear what Josh said? I personally don't see anything wrong with running 100+oct. Just taking advantage of my custom ECU.
Originally Posted by Josh K
"with the tuning problems some have been having" they might actually benefit from it LOL
Translation = Some (cough...linh...cough) HPS owners! LOL
Reply
Old Feb 17, 2006 | 01:00 AM
  #460  
Clk&Slk's Avatar
Banned
 
Joined: Jun 2003
Posts: 960
Likes: 1
From: Socal
06' Clk 500 Cabriolet, 01' CL 55, 00' Clk 430
Originally Posted by JamE55
Hey Linh! Did you hear what Josh said? I personally don't see anything wrong with running 100+oct. Just taking advantage of my custom ECU. Translation = Some (cough...linh...cough) HPS owners! LOL

James, i know and agreed with Josh. I also personally experienced with 100 octane gas on my SLk 230 with pulley. I mentioned your name to show that i know at least one person with Kleemann kit that are running on 100 octane for normal use. I know there is benefit to it because of the custom ECU tuned but It make me wonder with all the Kleemann past dyno charts posted, were those numbers dyno with 91 or 100 octane? I'm sure they're all dyno at 100 octane just for "show".

Last edited by Clk&Slk; Feb 17, 2006 at 01:06 AM.
Reply
Old Feb 17, 2006 | 01:04 AM
  #461  
Clk&Slk's Avatar
Banned
 
Joined: Jun 2003
Posts: 960
Likes: 1
From: Socal
06' Clk 500 Cabriolet, 01' CL 55, 00' Clk 430
Originally Posted by JamE55
Quote:
Originally Posted by Josh K
"with the tuning problems some have been having" they might actually benefit from it LOL

Translation = Some (cough...linh...cough) HPS owners! LOL


Sorry, buddy but HPS haven't get to my car yet. I'll will be the second one the on the ECU tuning.
Reply
Old Feb 17, 2006 | 01:54 AM
  #462  
AMGSC's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 2,347
Likes: 1
From: So Cal
2006 Weistec 3.0L SC'd C55, 2006 MaxPsi PT6466 Turbo'd M3, 2019 Maserati GTS , 2020Alfa Quadrifoglio
Originally Posted by Clk&Slk
That's awesome numbers !! AMG car dynoed at 396, which is really good numbers when compared to your car with "S7".
We're nowhere near our goal. I have to find how far to the edge I can take this MP112 without blowing the motor! At 8lbs and under it should keep up with the ALMIGHTY Twin-Screws if everything is set-up just right.

It's like pulling for the underdog!!! Can it be done? A blower that is almost half the cost yet match up with the elite Twin-Screw for power and reliability? Inquiring MB enthusiast minds want to know.

Last edited by AMGSC; Feb 17, 2006 at 01:58 AM.
Reply
Old Feb 17, 2006 | 01:58 AM
  #463  
Clk&Slk's Avatar
Banned
 
Joined: Jun 2003
Posts: 960
Likes: 1
From: Socal
06' Clk 500 Cabriolet, 01' CL 55, 00' Clk 430
Originally Posted by AMGSC
We're nowhere near our goal. I have to find how far to the edge I can take this MP112 without blowing the motor! At 8lbs and under it should keep up with the Twin-Screws if everything is set-up just right.

It's like pulling for the underdog!!! Can it be done? A blower that is almost half the cost yet match up with the elite Twin-Screw for power and reliability? Inquiring MB enthusiast minds want to know.

It can be done but not with stock compression. At 8 psi on any AMG engine, alot of thing need to red-design again. Like the intercooler...etc.
Reply
Old Feb 17, 2006 | 09:05 AM
  #464  
JamE55's Avatar
Out Of Control!
20 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Nov 2001
Posts: 21,014
Likes: 2
From: CA, NV, CO
Originally Posted by Clk&Slk
James, i know and agreed with Josh. I also personally experienced with 100 octane gas on my SLk 230 with pulley. I mentioned your name to show that i know at least one person with Kleemann kit that are running on 100 octane for normal use. I know there is benefit to it because of the custom ECU tuned but It make me wonder with all the Kleemann past dyno charts posted, were those numbers dyno with 91 or 100 octane? I'm sure they're all dyno at 100 octane just for "show".
Linh, LOL Pls tell me exactly how you know those cars are using 100 when they dynoed their cars? Did you personally e-mailed or called all those other owners and asked them? Oh sorry i forgot you're a mind reader. Don't hate!
Originally Posted by Clk&Slk
Sorry, buddy but HPS haven't get to my car yet. I'll will be the second one the on the ECU tuning.
Make sure you get a loaner once they start working on your car. LOL
Reply
Old Feb 17, 2006 | 06:56 PM
  #465  
AMGSC's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 2,347
Likes: 1
From: So Cal
2006 Weistec 3.0L SC'd C55, 2006 MaxPsi PT6466 Turbo'd M3, 2019 Maserati GTS , 2020Alfa Quadrifoglio
DragonAMG sent this to me and I'm sure he doesn't mind sharing his dyno chart. This is what I am striving for. The numbers are impressive and AFR looks nice. Should I also use STD correction factor for my charts as well?

I am still trying to get my chart from MechTech but will post as soon as I get it. You will be able to see the difference between Dragon and my chart because my power curve starts at 4000rpm while his shown here starts at 2700rpm. Roots blowers should kick power at around 2100rpm.

Does anyone know how to convert a PDF formatted file to JPG, GIF, BMP?

Last edited by AMGSC; Feb 17, 2006 at 07:21 PM.
Reply
Old Feb 17, 2006 | 07:46 PM
  #466  
dragonAMG's Avatar
MBWorld Fanatic!
 
Joined: Apr 2005
Posts: 2,731
Likes: 3
From: Sin City
12' C63 P31, 06' Supercharged Range, 08' BMW 550i
Originally Posted by AMGSC
DragonAMG sent this to me and I'm sure he doesn't mind sharing his dyno chart. This is what I am striving for. The numbers are impressive and AFR looks nice. Should I also use STD correction factor for my charts as well?

I am still trying to get my chart from MechTech but will post as soon as I get it. You will be able to see the difference between Dragon and my chart because my power curve starts at 4000rpm while his shown here starts at 2700rpm. Roots blowers should kick power at around 2100rpm.

Does anyone know how to convert a PDF formatted file to JPG, GIF, BMP?
I can save you the trouble and post the .jpg version when I get home. LOL

BTW --- I no longer have my car and have to reminisce. DAMN I MISS MY CAR!!! I think I made a very stupid descision to sell it. I don't know what the hell I was thinking.

I'm probably going to say "the hell with the porsche" and get the SLK55/63 and Kleemannize that bad boy. I wonder what Kleemann has up their sleeves for the 63 engines.

Last edited by dragonAMG; Feb 17, 2006 at 07:51 PM.
Reply
Old Feb 17, 2006 | 08:21 PM
  #467  
Dan Wang's Avatar
MBWorld Fanatic!
 
Joined: Nov 2001
Posts: 1,697
Likes: 4
From: Santa Ana, CA
E320CDI, CLK55, and a Smart
Vortech setup



Look at this Lorinser / Vortech setup that I found on ebay installed in a 2002 CL55.
Reply
Old Feb 17, 2006 | 08:52 PM
  #468  
JamE55's Avatar
Out Of Control!
20 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Nov 2001
Posts: 21,014
Likes: 2
From: CA, NV, CO
Originally Posted by dragonAMG
DAMN I MISS MY CAR!!! I think I made a very stupid descision to sell it. I don't know what the hell I was thinking.
It's NOT too late. When your car gets to the original owner call him and tell him you want to buy it back! LOL
Reply
Old Feb 17, 2006 | 09:09 PM
  #469  
SLK55R's Avatar
MBWorld Fanatic!
 
Joined: Apr 2005
Posts: 1,990
Likes: 0
From: Bay Area
'10 Porsche Turbo PDK, 500e, GL450
dragonamg

Get the SLK55 and get it kleemanized or renntech etc. Since you've used Kleeman I"m sure you will probably go that route. GET THE 030 package!

SLK should be significantly faster than your C55 was.

I was about to buy a porsche 997c2S but ended up getting the SLK55. While I never thought I would buy a convertible, I have to say I love it now.

I have 2 kids but you have to spoil yourself once in a while and I have other cars for family events.

Unless you plan on taking this car to a track (not 1/4mile) I really don't see the benefit of the porsche's handling over the Slk. The 7 speed tranny is wonderful and makes up for being an auto in my mind. In my opinion the SLK55 is the loudest sounding and most like a sports car of any of the mercedes with the exception of the SLR.
Reply
Old Feb 17, 2006 | 09:10 PM
  #470  
Josh K's Avatar
MBWorld Fanatic!
20 Year Member
 
Joined: Mar 2002
Posts: 2,781
Likes: 13
From: The Heights, CA
Tesla Model S
Originally Posted by Dan ****


Look at this Lorinser / Vortech setup that I found on ebay installed in a 2002 CL55.
Lorinser made that? wow....it's a far cry from this:

Reply
Old Feb 17, 2006 | 09:29 PM
  #471  
Vadim-SoCal
Guest
 
Posts: n/a
Dragon, I know how you feel. I was without my C32 for a week, waiting for a new pedal. I had to drive my wife's E320 Wagon, and that was like torture.

Try new SLK55, I drove awhile back and I liked it. Even my 6'3'' frame fit pretty comfy.
Reply
Old Feb 17, 2006 | 11:06 PM
  #472  
AMGSC's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Dec 2005
Posts: 2,347
Likes: 1
From: So Cal
2006 Weistec 3.0L SC'd C55, 2006 MaxPsi PT6466 Turbo'd M3, 2019 Maserati GTS , 2020Alfa Quadrifoglio
Originally Posted by Jesseliu
SLK should be significantly faster than your C55 was.
According to MBUSA.com the C55 has 362hp while SLK55 has only 355hp. The 0-60 times were identical at 4.9 seconds. So WHY would you say that the SLK is "significantly faster"? Where's your proof?

If you're talking about the 6.3 motor then you would have to compare it with the new C63 (extremely limited). Once they develop an SC for this 4-valve bad boy I'm going to sell my 06 C55 and get either the 07 or 08 C63.

Last edited by AMGSC; Feb 17, 2006 at 11:11 PM.
Reply
Old Feb 17, 2006 | 11:44 PM
  #473  
SLK55R's Avatar
MBWorld Fanatic!
 
Joined: Apr 2005
Posts: 1,990
Likes: 0
From: Bay Area
'10 Porsche Turbo PDK, 500e, GL450
amgsc

no I"m talking about current cars ... the C55 and the SLK55 ... I'm not interested in talking about cars that aren't available.

Just looking at the stats of all the roadtests from mags as well as the timeslips we have seen, stock to stock the slk55 is faster. I believe the SLK is also about 200lbs lighter than the C55.

Another note is that the SLK55 has the new 7 speed tranny the current C55 does not.

Whats up with you "wheres your proof" crap ... I swear you been on this thread way too long. What you don't know how to look up car mag times for cars? I haven't been one of the people that are slamming you or HPS so don't be giving me attitude. You seem to have a knack for pissing people off.

These are different cars for different needs. This is NOT a comparison. DragonAMG is looking at getting a porsche and the SLK seems to be a possible alternative for him.
Reply
Old Feb 17, 2006 | 11:56 PM
  #474  
ProjectC55's Avatar
MBWorld Fanatic!
 
Joined: Feb 2004
Posts: 5,475
Likes: 5
From: City with Tall buildings!
C43/55,2k11 Volvo S60 T6AWD,2k Audi B5 S4,95 Eagle Talon Tsi AWD 500+awhp
The SLK55 is faster than the C55! Weight it's called!
Reply
Old Feb 17, 2006 | 11:58 PM
  #475  
ProjectC55's Avatar
MBWorld Fanatic!
 
Joined: Feb 2004
Posts: 5,475
Likes: 5
From: City with Tall buildings!
C43/55,2k11 Volvo S60 T6AWD,2k Audi B5 S4,95 Eagle Talon Tsi AWD 500+awhp
Originally Posted by Josh K
Lorinser made that? wow....it's a far cry from this:

bling bling bling!!!! that looks like the difference other than the BOV.
Reply


You have already rated this thread Rating: Thread Rating: 9 votes, 4.11 average.


All times are GMT -4. The time now is 03:56 AM.

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