My E63 Dyno experience...
#126
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Join Date: Jun 2005
Location: orange county NY
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'05 C55(sold)'05 E55(sold)'06 911C4S(sold)'06 ML350 '06 CLS55(sold),buncha slo bikes
Seriously though,05Venom's E63 was running 12.1x's@116mph+ so all the cars are pretty close.The extra .10sec may/may not have been driver related but being these cars are basically step on the gas&go who knows
#127
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#128
Registered User
First off ... unless in 07 mercedes to mess with a limit before breakin ... I honestly don't think its the case. The only way I would believe that this is the case is if Mercedes told everyone to bring thier E63's back within 1k miles.
2nd ... I have the 7 speed in my SLK55 and the loss from crank to rear wheel is only 15.49%. I did multiple dyno runs ... this loss was on a Dynojet.
2nd ... I have the 7 speed in my SLK55 and the loss from crank to rear wheel is only 15.49%. I did multiple dyno runs ... this loss was on a Dynojet.
Mercedes told me to bring my 08 E63 in after 2000 miles for a tune . Tell u the truth it feels like its holding back .
You hear peeps dynoing stock e63's at 420-430hp but i think its the dyno Or they are testing a car that is hot . im going again saturday and im gonna yank the filters and let the car test cool . hope the oil reads in the 60c range or lower . i heard a light rim and tire package will also increase the final numbers too .
Last edited by DAGREEKNYC; 04-03-2008 at 10:17 PM.
#129
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Don't take it in. They will pull your wheels and warp your rotors, they will scratch your car with their "auto wash", and some young mechanic will go drive the shiit out of your car. Ain't nothing free in life, especially from the stealer.
#130
Registered User
#131
Registered User
Well thats how BMW treated me . HAd a 2004 745li and everytime the car went there they would dent ,scratch or ruin a rim . at least helms borthers service got some hot ss women working in there
#132
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CLK 63
Just had my CLK63 dynoed on Sunday
Placed a big fan in the front, 91 oct fuel, dyno mode, manual mode in 4th gear.
Two pulls, both in the 364 range. The air fuel ratio quiet a bid on the lean side
I posted the dyno graph on the CLK section
Here is the link
https://mbworld.org/forums/clk55-amg-clk63-amg-w208-w209/238618-ever-wonder-if-clk63-making-mbs-claimed-475-bhp.html
Placed a big fan in the front, 91 oct fuel, dyno mode, manual mode in 4th gear.
Two pulls, both in the 364 range. The air fuel ratio quiet a bid on the lean side
I posted the dyno graph on the CLK section
Here is the link
https://mbworld.org/forums/clk55-amg-clk63-amg-w208-w209/238618-ever-wonder-if-clk63-making-mbs-claimed-475-bhp.html
#133
If these guys running dyno tests have 91 octane (I think that was mentioned in this thread) that would cost maybe 5% of the spec'd power?
Altitude hurts too. I live at 3200'/1000m and I know there is 10% lower air pressure here than sea level. My E63 had a much nicer growl at sea level than it does here.
#134
Wow scary but.....
... but that dyno is basically identical to a C63. Your car has the same tune as a C63, im thinking something is not right here. I point your attention to
http://www.dragtimes.com/blog/2008-m...mg-on-the-dyno
as my source on the matter.
If I were you i'd take mine back and ask why you have approximately 336KW at the flywheel....
http://www.dragtimes.com/blog/2008-m...mg-on-the-dyno
as my source on the matter.
If I were you i'd take mine back and ask why you have approximately 336KW at the flywheel....