RustbucketRacer

Other than a full custom map. Don't really need timing work, just removal of 155 mph limiter. Any suggestions? I'm in Southern California.

MB_Fahrer

Somebody with the developer version of Xentry should be able to remove it. If you're in Socal, it might be easier to have it done by Brabus. They're right near John Wayne airport off of McGaw. 949-229-1770

RustbucketRacer

Thank you!!!

RustbucketRacer

So I called Brabus. They no longer offer any 'tuning' for our cars. Great guy though, very helpful.
SO.... I called RennTech. They offer an ECU time for about $1500 which does this:
http://www.renntechmercedes.com/www/node/320
ALSO, I called Speed Tuning. Which for $350 offers this dyno chart as results of their tuning 'chip'.
http://www.speedtuningusa.com/produc...54ps-530nm.htm

Anyone here using Speed Tuning? I looked around, and some supercharged cars have them. Opinions? Couldn't find any W210 E55's. Also, the ST rep wasn't clear if it removed the limiter. He said quote " it should". Hmmmm...
I'm only really concerned with the removal of the top speed limiter. Any other performance upgrades I don't really care about, but it seems I can't have one without the other.
Any other shops out there that I (google) missed?

Nocturnal-G

Go with the OE Tuning... they are in SoCal and are a vendor on the forum.

RustbucketRacer

I'll check 'em out. THANKS!

Neanicu888

Can't we do it using Star? I know the W211 guys did their cars like that...
Wouldn't Star work?

desired_speeds

developer version of star can do it.

cm60k

I think the DAS software from version 8/2010 can do it, not soo sure....!!

ZAYED,,

MB_Fahrer

Limiter removal:
http://mkb-power.de/content/en/produ...&prod_gruppe=9

Pair that with this:
http://mkb-power.de/content/en/produ...prod_gruppe=19