20's or 22's??? - Drop or No Drop??? HELLLLLP!!!
It was very interesting for 2 reasons:
a) I run 255/45/18 + 275/40/18's on my S350L W221 with Pilot Sport 4 tires
b) I drive very softly and actively avoid potholes
c) Without fail, every 3-4 years I am replacing rear subframe mounts, bushings all over the place, front lower/upper control arms, etc
[ all work at dealer, with genuine parts ]
I wonder what type of road surface is required in order to run 20-22" wheels without paying 10K a quarter to replace everything over and over.
I'm seriously considering if putting the 17's back on next tire-replacement cycle as paying for suspension rebuilds every 36-48 months is getting old.
















