The plus 4 has a much better sump clearance than the roadster. Nevertheless, I soon found that I had to increase ground clearance a bit. I went up from 195/60R15 to 195/65R15. This gives almost 10mm increased ground clearance and improved comfort on bad road surfaces.
Harald
Harald, do you have a
of the car. I have considered doing this as I think the car will look better as well as saving the tailpipe from grounding.
