63 tuners and mods
I've eaten a 48oz porterhouse and 3 double cut lambchops in one sitting along with broc/baked pot, and dessert. Not sure if I could handle 72oz, but it would be seriously fun trying.

Sorry
http://www.seriouswheels.com/cars/20...enz-CK63-S.htm
but nothing about the price!
I'm thinking just for the novelty bit of it, I may install electric cut-outs onto the back end of my x-pipe when I get it. Then I'm not hacking up the stock parts either.
The Best of Mercedes & AMG
Revised with latest MHP pricing for ECU only...
Revised with URL links...
Updated with gearing...
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MHP (10/16/08) Click Me
$2250 (ECU only, TCU only, or $4000 for both) [revised 10/17/08, 10/10/08, 10/10/08] (money back guarantee)
Stock RWHP (5th Gear, SAE, filter & thermalnators): 372 / Tune RWHP: 435 / Gain: 63 RWHP
Stock RWTQ (5th Gear, SAE, filter & thermalnators): 372 / Tune RWTQ: 401 / Gain: 29 RWTQ
$35.71/RWHP gain
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VRP (10/10/08) Click Me
$1999 (14-day money back guarantee)
Stock RWHP: 371 / Tune RWHP: 429 / Gain: 58 RWHP
Stock RWTQ: 300 / Tune RWTQ: 347 / Gain: 47 RWTQ
(dyno numbers shown by speed, not RPM; dyno in 3rd/4th; torque numbers extremely questionable)
$34.47/RWHP gain
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Evosport [09/30/08] Click Me
$1990 (14-day money back guarantee)
Stock RWHP (4th gear, SAE): 371 / Tune RWHP: 435 / Gain: 64 RWHP
Stock RWTQ (4th gear, SAE): 365 / Tune RWTQ: 396 / Gain: 31 RWTQ
Tune RWHP (5th gear, SAE): 430
Tune RWTQ (5th gear, SAE): 385
$31.09/RWHP gain
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RENNTECH Click Me Click Me
$3495
Stock RWHP (4th gear, SAE, dyno, cat delete): 374 / Tune RWHP: 431 / Gain: 57 RWHP
Stock RWTQ (4th gear, SAE, dyno, cat delete): 367 / Tune RWTQ: 387 / Gain: 20 RWTQ
Stock RWHP (catalog): 369 / Tune RWHP: 419 / Gain: 50 RWHP
Stock RWTQ (catalog): 363 / Tune RWTQ: 393 / Gain: 30 RWTQ
(catalog claimed crank #'s x .82)
$61.32/RWHP gain (dyno)
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Kleeman (10/02/08 - Danny Boy) Click Me
$1495
Stock RWHP: 356 / Tune RWHP: 406 / Gain: 50 RWHP
Stock RWTQ: 348 / Tune RWTQ: 366 / Gain: 18 RWTQ
$29.90/RWHP gain
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Kleeman (10/05/08 - E63PWR) Click Me
$1495
Stock RWHP: 378 / Tune RWHP: 424 / Gain: 46 RWHP
Stock RWTQ: ??? / Tune RWTQ: ??? / Gain: ?? RWTQ
$32.50/RWHP gain
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Reported Best Results (so far)
Highest RWHP: MHP - 435 (5th gear, 1:1)
Highest RWHP: Evosport - 435 (4th gear)
Highest RWTQ: MHP - 401
Best RHWP Gain: Evosport - 64
Best RWTQ Gain: Evosport - 31
Best RWHP Gain/$ (tuner data): Evosport - $31.09/hp (64 rwhp gain)
Best RWHP Gain/$ (owner data): Kleeman - $29.90/hp (46 rwhp gain)
Notes:
- all tuner results are rounded down
- results do not include corrections for gear, fuel, or minor mods
- 4th gear results tend to be higher than 5th gear results
You had done a great job in recapping the tuner results for the c63 ECU tunes. Have you by any chance been keeping track of recent results/pricing? Is this list still fairly accurate?
I will probably take a look at rounding up the feedback, updates, and new info from the past 3-4 months and updating this sometime in early March.

-Troy
Last edited by Lew L; Feb 19, 2009 at 02:06 PM.




