[T77911S]

it depends on if you are after tire wear or track times.

since it don't race my 930 and I spent $1k on tires I just went with stock specs.
I still enjoy driving the car just as much as if I went with a more radical setting.

I also did an $80 alignment on it. I went to a shop that had the state of the art alignment machine but also lucked out that the guy had done porsches. (he was an old guy). no need to to spend $500 on an alignment. if you want it balanced, have someone balance it then align somewhere else.