Originally Posted by
b_recliner
I tried 553, then switched to 555. 555 just made the car feel better, the rear wasn't as apt to come flying around on me.
553 feels great on indoor clay tracks. I had a little bit too much push for my driving style with 555, and 553 worked better. I would agree that 553 give a little too much steering on looser outdoor tracks and 555 feels more planted.