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Dyno CL65 with DHM Exh Cut outs-Stock tune

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Old Mar 13, 2009 | 10:45 PM
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Your worst nightmare...
Dyno CL65 with DHM Exh Cut outs-Stock tune

Well, I finally pulled the trigger...I removed primary cats and installed electric DHM cut outs. The sound is pure rawness when open, not recommended for cruising in a quiet hood. I love the sound however it’s great at high way speeds. At WOT the car sounds like a formula 1 car. Love it!! can’t complain. The greatest gain of this mod is not only the sound but the HP gains…that's right, I gained some ponies!!. Roughly 25 rwhp. Keep in mind the car has a stock tune once tune is modified it will gain more as I have a feeling it is running a bit lean.



This is how I broke the pulls down….my first pull last year or say highest was 560rwhp with trunk reservoir full of ice. This was my somewhat of my measurement for a starting point


1st pull- Ice and cut outs closed- 555.77 Vs last year 560 rwhp stock exhaust.

2nd pull- Did not fill tank with Ice, kept same cooled water but open the cut outs- 578 rwhp

3rd pull- threw one bag of Ice and left cut outs open- 580rwhp



As you can see Ice definitely keeps the power levels up…the only problem I wish I could have read was the torque readings. We just don’t know how to….



The graph is a bit choppy; as car kept down shifting…don’t know how the hell to beat this but it is what it is…seems when I punched it in 4th it would downshift a bit and that’s why you have the drop.

Ready for the VRP package now....
Attached Thumbnails Dyno CL65 with DHM Exh Cut outs-Stock tune-fridaymarch132009.jpg  

Last edited by V12Godspeed; Mar 13, 2009 at 11:01 PM.
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Old Mar 13, 2009 | 11:18 PM
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very nice grtaz on some suond and hp improvment !!!
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Old Mar 13, 2009 | 11:33 PM
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I've promised myself that my next MB would be a V12TT car no matter what. That car is great
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Old Mar 14, 2009 | 12:08 AM
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how is the sound jody? i wanna hear it. when is the next tiem you going to etown. i went to atco today..
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Old Mar 14, 2009 | 12:22 AM
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Originally Posted by V12Godspeed
Well, I finally pulled the trigger...I removed primary cats and installed electric DHM cut outs. The sound is pure rawness when open, not recommended for cruising in a quiet hood. I love the sound however it’s great at high way speeds. At WOT the car sounds like a formula 1 car. Love it!! can’t complain. The greatest gain of this mod is not only the sound but the HP gains…that's right, I gained some ponies!!. Roughly 25 rwhp. Keep in mind the car has a stock tune once tune is modified it will gain more as I have a feeling it is running a bit lean.



This is how I broke the pulls down….my first pull last year or say highest was 560rwhp with trunk reservoir full of ice. This was my somewhat of my measurement for a starting point


1st pull- Ice and cut outs closed- 555.77 Vs last year 560 rwhp stock exhaust.

2nd pull- Did not fill tank with Ice, kept same cooled water but open the cut outs- 578 rwhp

3rd pull- threw one bag of Ice and left cut outs open- 580rwhp



As you can see Ice definitely keeps the power levels up…the only problem I wish I could have read was the torque readings. We just don’t know how to….



The graph is a bit choppy; as car kept down shifting…don’t know how the hell to beat this but it is what it is…seems when I punched it in 4th it would downshift a bit and that’s why you have the drop.

Ready for the VRP package now....
That's kazzee stout rwhp for stock tune, I've seen 600/65 w/Kleem-RENN tuning fetching lower rwhp #'s

BTW I should pick up my SL wed-thur from bodyshop whl/calipers/custom painted + a few surprise splashes of color then onto tuning..
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Old Mar 14, 2009 | 09:14 AM
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Your worst nightmare...
Originally Posted by prodigymb
how is the sound jody? i wanna hear it. when is the next tiem you going to etown. i went to atco today..
Thanks guys!!

Etown should be in about 2 weeks. It's LOUD but very menacing. I love the sound. What did you run at atco? I will be going to MIR the 23rd to the race track rental.
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Old Mar 14, 2009 | 11:10 AM
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Holy crap, do you realize your pushing more RWHP than a Carrera GT?
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Old Mar 14, 2009 | 11:13 AM
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Originally Posted by Thericker
That's kazzee stout rwhp for stock tune, I've seen 600/65 w/Kleem-RENN tuning fetching lower rwhp #'s

BTW I should pick up my SL wed-thur from bodyshop whl/calipers/custom painted + a few surprise splashes of color then onto tuning..
Did you go with the red pinlines?
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Old Mar 14, 2009 | 12:29 PM
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Originally Posted by V12Godspeed
Well, I finally pulled the trigger...I removed primary cats and installed electric DHM cut outs. The sound is pure rawness when open, not recommended for cruising in a quiet hood. I love the sound however it’s great at high way speeds. At WOT the car sounds like a formula 1 car. Love it!! can’t complain. The greatest gain of this mod is not only the sound but the HP gains…that's right, I gained some ponies!!. Roughly 25 rwhp. Keep in mind the car has a stock tune once tune is modified it will gain more as I have a feeling it is running a bit lean.



This is how I broke the pulls down….my first pull last year or say highest was 560rwhp with trunk reservoir full of ice. This was my somewhat of my measurement for a starting point


1st pull- Ice and cut outs closed- 555.77 Vs last year 560 rwhp stock exhaust.

2nd pull- Did not fill tank with Ice, kept same cooled water but open the cut outs- 578 rwhp

3rd pull- threw one bag of Ice and left cut outs open- 580rwhp



As you can see Ice definitely keeps the power levels up…the only problem I wish I could have read was the torque readings. We just don’t know how to….



The graph is a bit choppy; as car kept down shifting…don’t know how the hell to beat this but it is what it is…seems when I punched it in 4th it would downshift a bit and that’s why you have the drop.

Ready for the VRP package now....
Nice power with a stock file!

Bigger and better things to come! SOON...........VERY SOON!

Can we get it done by MIR?

When is the kit expected Jody?
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Old Mar 14, 2009 | 04:18 PM
  #10  
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Your worst nightmare...
Originally Posted by tuningtechnician
Nice power with a stock file!

Bigger and better things to come! SOON...........VERY SOON!

Can we get it done by MIR?

When is the kit expected Jody?
Hopefully soon Bruce!, I have been speaking with Vrp and Marcin at this moment they are finalizing tune so far. I dunno if we will make it for MIR with the package, It's all in victors hands at this point. I would love too...I can't wait. Can't imagine power output with the package...Oh God...lol!
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Old Mar 14, 2009 | 04:19 PM
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Your worst nightmare...
Originally Posted by Akademiks
Holy crap, do you realize your pushing more RWHP than a Carrera GT?
That is funny, Thanks. If I could only get my car to weight the same...
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Old Mar 14, 2009 | 07:27 PM
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Originally Posted by V12Godspeed
Thanks guys!!

Etown should be in about 2 weeks. It's LOUD but very menacing. I love the sound. What did you run at atco? I will be going to MIR the 23rd to the race track rental.
11.71@122

comin for ya......that is until you get tuned and go 10s
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Old Mar 15, 2009 | 02:31 PM
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Nice numbers Jody!! Very strong car!!
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Old Mar 15, 2009 | 05:08 PM
  #14  
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Hey Jody! some nice gain w simple mod~!!
Let me check out ur ride when i go back in April.
Hopefully u have VRP tune by then, so i could feel some serious power! lol
I just got a Range Rover Sport Supercharged...what a boat compared to my old E, but comfortable..lol i guess my taste in car def changed~
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Old Mar 15, 2009 | 06:09 PM
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new balance
meh, weak
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Old Mar 15, 2009 | 11:25 PM
  #16  
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Your worst nightmare...
Originally Posted by MarkoCL65
Nice numbers Jody!! Very strong car!!
Thanks Marko! Definitely strong but not strong enough..LOL.. Are you making MIR the 23rd?
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Old Mar 15, 2009 | 11:25 PM
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Your worst nightmare...
Originally Posted by prodigymb
11.71@122

comin for ya......that is until you get tuned and go 10s
Congrats Man...that is a killer trap! Why don't you come to MIR the 23rd?
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Old Mar 15, 2009 | 11:26 PM
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Your worst nightmare...
Originally Posted by AMG Rider
Hey Jody! some nice gain w simple mod~!!
Let me check out ur ride when i go back in April.
Hopefully u have VRP tune by then, so i could feel some serious power! lol
I just got a Range Rover Sport Supercharged...what a boat compared to my old E, but comfortable..lol i guess my taste in car def changed~
Sure will Joon! The RR is one of my all time Favorite cars..LOL! I had a 97 4.6 HSE wayyyy back...lol...
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Old Mar 15, 2009 | 11:27 PM
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Your worst nightmare...
Originally Posted by JAYCL600
meh, weak
You!!! I'll show you weak.. Better be on the bottle the 23rd...

Last edited by V12Godspeed; Mar 15, 2009 at 11:44 PM.
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Old Mar 16, 2009 | 02:51 AM
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V12-Biturbo
Your CL65 is stronger than (3) outta the top (4) & equal to the strongest Tuned/CAI SL65 on Dragtimes!

1) 582.24*+ 754.42 DynoJet Mercedes-Benz SL65 AMG RENNtech 2005 Lou Fishgold
2) 561.70 713.80 DynoJet Mercedes-Benz SL65 AMG RENNtech 2006 NA
3) 543.00*+ 713.00 DynoJet Mercedes-Benz SL65 AMG RENNtech 2005 treynor
4) 528.02# 708.52 Dynapack Mercedes-Benz SL65 AMG 2005 NA

Lou F. SL65 w/RENNtech tuning & RENNtech Carbon Fiber Airbox, is the strongest SL65 dyno on Dragtimes
2005 Mercedes-Benz SL65 AMG RENNtech Dyno Dynamometer Results Graph
Horsepower: 582.24 HP
Torque: 754.42 ft-lbs
10.853 @ 124.929 in the 1/4 mile


I can't believe how strong your 65 is w/OUT tuning

Last edited by Thericker; Mar 16, 2009 at 02:55 AM.
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Old Mar 16, 2009 | 09:12 AM
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new balance
Originally Posted by V12Godspeed
You!!! I'll show you weak.. Better be on the bottle the 23rd...
I will have a bottle thats for sure, a bottle to give you when you cry like a baby
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Old Mar 16, 2009 | 09:34 AM
  #22  
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Your worst nightmare...
Originally Posted by Thericker
Your CL65 is stronger than (3) outta the top (4) & equal to the strongest Tuned/CAI SL65 on Dragtimes!

1) 582.24*+ 754.42 DynoJet Mercedes-Benz SL65 AMG RENNtech 2005 Lou Fishgold
2) 561.70 713.80 DynoJet Mercedes-Benz SL65 AMG RENNtech 2006 NA
3) 543.00*+ 713.00 DynoJet Mercedes-Benz SL65 AMG RENNtech 2005 treynor
4) 528.02# 708.52 Dynapack Mercedes-Benz SL65 AMG 2005 NA

Lou F. SL65 w/RENNtech tuning & RENNtech Carbon Fiber Airbox, is the strongest SL65 dyno on Dragtimes
2005 Mercedes-Benz SL65 AMG RENNtech Dyno Dynamometer Results Graph
Horsepower: 582.24 HP
Torque: 754.42 ft-lbs
10.853 @ 124.929 in the 1/4 mile


I can't believe how strong your 65 is w/OUT tuning
Ok, it's a strong car due to the increased cooling capacity. You don't KNOW how much this litttle 5 gallon reservoir helps this car. You are talking about advancing timing, Cooling IAT's and best of all increasing boost. This car loves cool air.

Just by increasing the 5 gallon reservoir you could roughly see a 20-30rwhp gain. To that add a full tank of ICE...you got another 10-15rwhp or so.

Add cat delete and open exhaust...Viola you have an almighty V12...LOL! gaining you an extra 20-25rwhp...total gain of 70rwhp...

Your usual 65 dyno's should be around 515-525 being strong ones, add 70 ponnies to that give or take and you come out with roughly what I have.

A/F ratio maybe a bit screwed up at this point but that will be fixed pretty soon....stay posted.
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Old Mar 16, 2009 | 09:44 AM
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Your worst nightmare...
Originally Posted by JAYCL600
I will have a bottle thats for sure, a bottle to give you when you cry like a baby
LOL...we will see about that. you already have 2 fights to deal with you don't want another one. Tom, Ahmad...and now me..boy how much can you chew.
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Old Mar 16, 2009 | 10:25 AM
  #24  
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new balance
Originally Posted by V12Godspeed
LOL...we will see about that. you already have 2 fights to deal with you don't want another one. Tom, Ahmad...and now me..boy how much can you chew.
I work out 2hrs a day, I can chew alot with my current metabolism, youre just a lil snack
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Old Mar 16, 2009 | 11:23 AM
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Your worst nightmare...
Originally Posted by JAYCL600
I work out 2hrs a day, I can chew alot with my current metabolism, youre just a lil snack
Man...you are just giving me more ammunition to gout there and open a can of Woop...Shhhhh!!! lol! Keep it coming...where is ahmad and tom when you need them....
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