[Dominik]

Johnson,

I hope that more people join this discussion, otherwise I have to flip through all my books to give you definite answers.

best, if we get answers from someone who does this every day.

you want to have the outside wheel, the one which takes the most load in cornering, as upright as possible (perpendicular to the ground)

15" tires (60 series) have a much higher "fudge" factor that 17" (40 series), because the tire shoulder is much softer.

let's see :-)

dominik