Do I need PP?? Or just modify???
You can get a proper LSD, such as the OS Giken or Quaiffe
You can get two piece rotors for all four corners from EVO.
If you upgrade the ECU, that takes care of the delimiter.
A KWv3 would do nicely.
At first I thought the alcantara steering wheel was cool, but then realized how much of a PITA it might be to keep clean.
Just my .02, but the proper performance package should have been:
Upgraded ECU-how hard would that have been??
two piece rotors for all four wheels
A real LSD like the OS G.
1. Get towel
2. Wipe steering wheel

I drove a non-PP and a PP car back to back and there is a big difference in how they drive. On the test drive I could instantly tell a difference. The tighter suspension is great!
You can get a proper LSD, such as the OS Giken or Quaiffe
You can get two piece rotors for all four corners from EVO.
If you upgrade the ECU, that takes care of the delimiter.
A KWv3 would do nicely.
At first I thought the alcantara steering wheel was cool, but then realized how much of a PITA it might be to keep clean.
Just my .02, but the proper performance package should have been:
Upgraded ECU-how hard would that have been??
two piece rotors for all four wheels
A real LSD like the OS G.
But lets just do a rough estimate...
Qualife or OS Giken - $2-3K + install
Evo Rotors - $1K + install
KWv3 - $2-2.5K + install
That is over $6+K
Is it really that much better than a PP for a guy who likes stiff suspension?
Since there is a discout going on 09 C63's at the moment why not get a PP?
And don't forget about warranty.
I have PP on my car, but I never drove a non PP car. My friend who had E46 M3 and now has E92 M3 drove my car and said that it is very similar to M3 suspension.
Just my thoughts
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Going from the 911 to the regular C63 would be too much of a trade-off for me.
I hope this helps. Enjoy.
The Best of Mercedes & AMG

I've driven a new M3, and yes, it handles like a go-cart, but I coming from a high-TQ tuned 335i (approx. 400BHP/420 lb-ft TQ), I was very unimpressed by the M3's lack of TQ and the fact that you really have to wind it up to get good power.
Now, I have the '09 C63 w/ oem AMG suspension (non PP), and I can say without any doubt, that the C63 AMG outhandles the BMW 335i BY FAR; it just seems so much more stable at higher speeds (at any speed really
) and has 10x more confidence than the BMW 335i. Now, as compared to an E90/E92 M3, well, that may be a different story. But, for me, I can say that so far, I am very happy with the C63 AMG's (non-PP) suspension and handling, and feel that the PP isn't necessary for DD. However, with that said, I still think it would be nice to have an LSD on this car, and time will tell if I really feel that it may be necessary.
Last edited by sflgator; Jul 30, 2009 at 05:27 PM.


