hey my buddy just got an E320 and he has the factory suspension. I still have my factory E55 suspension, if we install it on his car and change the spring pads to #1 how much will the drop be??? I am think around 1 inch maybe??????

Will this be a good looking drop with 18 inch wheels on 235x40x18 tires or will he need a larger drop. I am asking because I have not had my factory suspension on my E55 since March of 2001.

 

The picture below is a 2001 E320 with the full E55 suspension (springs, shocks, sways) with #1 pads. As you can see, the drop isn't all that much. The ride, on the other hand, is a major improvement.

The wheels in the picture are just the factory 17". If you will be putting 18" wheels on the E320, I would suggest a staggered fitment. The E has large rear wheel wells that cry out to be filled.

What I would choose:
Front = 18 x 8.5 - 235/40
Rear = 18 x 9.5 = 265/35

For an example of an E with this wheel fitment, check out the last page of this PDF

 

I would guess the drop would be a little higher in the front than the E55. The E55 springs are designed for a heavier (engine weight) car. Putting a stronger spring on a lighter engine will result in less of a drop. Changing the pads to a 1 will help, I just don't know how much.

 

I'm curious -- the E55 seems to have an excellent stock suspension, as far as I remember. What's the point in getting an aftermarket suspension? I've been in my friends' lowered cars before, and haven't been too impressed -- handling improves marginally at the huge expense of ride comfort.

Not trying to denounce anyone's choices ... just trying to understand motives.

 

Most Mercedes Tuner aftermarket suspension products are mainly an upgrade for the E320 & E430 suspension. However, some may offer a slightly different ride and a little lower I believe.

Someone is selling E55 springs and damper on Ebay:

E55 Suspension

The front brakes are also for sale:

E55 Front Brakes