Its been a long time- Got my C55 yee ha
One question for the suspension experts. Understeer is a bit more than I expeceted.
I was looking into the front and rear track and noticed the front is wider by 29mm.
Could I reduce the understeer if I got the front and rear track a bit closer to each other?
I've been playing with air pressures and that helps, but its still there.
I am also considering going with 235/18s in front and 265/18s in back (more for the traction and looks then the latter, but **** the wheel wells need to get filled up and I cant deal with a slammed car as a daily driver.
OK , great to be back and if you have any suggestions on the understeer I'm all ears.
One question for the suspension experts. Understeer is a bit more than I expeceted.
I was looking into the front and rear track and noticed the front is wider by 29mm.
Could I reduce the understeer if I got the front and rear track a bit closer to each other?
I've been playing with air pressures and that helps, but its still there.
I am also considering going with 235/18s in front and 265/18s in back (more for the traction and looks then the latter, but **** the wheel wells need to get filled up and I cant deal with a slammed car as a daily driver.
OK , great to be back and if you have any suggestions on the understeer I'm all ears.

IF you owned a non amg w203, I would suggest you to go amg sways. but you already have a AMG (BTW! welcome back to mbworld!)
TRY looking into aftermarket sways like h&r eibach, etc, and maybe lowering your car can help.
Trust me, don't fckit up with any aftermarkets mods until you have got to know the car's full potential better. I would just play with tire pressures and do nothing for this moment.
A Stock C55 is a jewel from the AMG engineers on its own kind.
what m did you have
the e36 m3 or the old m coupe??
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Nobody's found the cure. You can go with bigger rubber (but if you make the rears bigger, you'll just re-create the problem). I have 245s all around. You can try a bigger rear stab bar, but it appears that there is nothing big enough to correct it. Odd because I've owned Audis that had much worse weight distribution, yet less understeer. It's probably the front suspension geometry, and there's no cheap fix.
The other answer on why I left the M3 camp and did not go back was simply, 'been there done that' and frankly theres nothing else in my book that compares to these (m3,s4,c55) vehicles. The E55 is tooo big for my taste and I'd wreck it trying to make it do what the S4, M3 and C5 can all do. With the latter screaming like a school girl...which come hell or high water I will resolve to some degree.
The other answer on why I left the M3 camp and did not go back was simply, 'been there done that' and frankly theres nothing else in my book that compares to these (m3,s4,c55) vehicles. The E55 is tooo big for my taste and I'd wreck it trying to make it do what the S4, M3 and C5 can all do. With the latter screaming like a school girl...which come hell or high water I will resolve to some degree.
Start with the tires. I switched from staggered to non-staggered and understeer was definitely reduced. (I'm basing this on actual track experience.)
MERCGUY - Welcome back! Post pics of your new acquisition
Tee_Tz.
What you say MAY be true when you compare the E55/E63 to a standard C-class/3 series/A4. But it is highly unlikely that the E63 will handle better than a M3/C55/S4/RS4 on a track.
Last edited by PC Valkyrie; Dec 8, 2006 at 05:23 PM.


