New to MBWorld by recent C55 purchase
As of 1 week ago today I stepped it up a notch and entered the realm of MB. It's an area I never thought I'd seek to enter, but I finally got tired of dealing w/ the woes of my '99 Z28 as a daily driver. I decided it was time for 4 doors, but it had to be something fun to drive. Then I had a revelation that led me to the C55 which solved all my prerequisites! Keep in mind I traded in a car that runs 11.50's @ 118+ on drag radials, so I was very concerned I'd miss the power and torque (441 rwhp, 448 rwtq via LS1 383 stroker). I'm pleased to say I've not missed it at all! The C55 is an absolute pleasure to drive and I went from rattles & creaks to smooth & quiet with excellent performance. It actually handles far better than my Z28 did even w/ my suspension mods. This is the first non-GM car I've ever owned and I am now addicted to MB inside of a week (for a daily driver). I still have an '87Buick Grand National for a drag car.
I spent 6 hours on your forum yesterday researching "easy/cheap" performance enhancements for the C55 and found that those two words have no affiliation with this car. I'm assuming there is very minor improvements to be had via K&N or Green panel filters, and possibly air baffle removal? I know Lee at ASP so I thought about having him make me an underdrive crank pulley/dampener, but I don't want to do anything to hurt the obvious overtaxed electrical systems on these cars. I'd be curious as to anyone's problems running UDP's on the C55 and is the gain worth the investment? I read mixed reviews thus far.
Any other thoughts or comments are certainly welcomed. I'm enjoying learning about this mechanical masterpiece, and am willing to make enhancements that would not void the 3-yr/45k extended warranty I purchased w/ the car.
I look forward to having e-conversations with you all, and hope to learn a lot along the way.
Best Regards,
J





As far as engine mods go, you can research Renntech or Kleeman. There are several members here with Renntech mods on their C55s. I'm sure they will chime in and give you their opinions. I was also worried about voiding the warranty too. That's why I've only done aesthetic mods for now.
Have fun with the AMG
Last edited by JToups386; Jan 14, 2008 at 08:56 PM.

Check the paint code on driver's pillar.... and you could go to paintscratch.com or just google it to get the name.
Yes, yours is most likely capri blue.
You should post at least a picture of the GN....
Keep looking and asking questions you will find mods that can be hidden that Stealership can't find easily....at more reasonable costs. The aftermarket filters have proven to be better then stock....you might see 1-3 rwhp gain but its more noticable at the track. Plugs and wires will give even better acceleration feeling as will the Sprintbooster.
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Sorry....just had to tell you the first (non-performance) modification to do.
It is like an "Initiation".
The Best of Mercedes & AMG
As for the question on where I live, I'm on the west side of Houston, near Beltway 8 and Westheimer.
I found a code listed inside the door jamb "C768". If that's the paint code then maybe it is actually the Diamond Black Metallic as suggested by JDC55. I'm trying to do more searches to verify this, but it seems that MB really doesn't reveal much of their factory info online and other threads have not provided the necessary input. I may have to call a dealer to verify.
Thanks for the input!
I think it's gonna' require a call to a dealership to verify it. Here's the site link though which may/may not be accurate.
http://www.carsdirect.com/2005/merce.../cclass/colors
J
And of course I'd have to further document any improvements in 1/4 mile track times via any peformance upgrades I add along the way. But, it won't be too often...
Thanks for the welcoming to the site. I hope to remain in the family for a long while!
The color of your car IS Diamond Black. My wife's C55 was the exact same color, but her's was faster!!
Anytime you want to run my E63 out on Westpark Tollway, just let me know!!

For those who don't know, I've know this guy for about 10 years....

Now when can we do my free dyno session on the C55?

Bring on the mods!!!
Regards,








AND IT MAKES THOES C55'S FAST.
