I would go with the 205/55R16 and 225/50R16 rear. While you can go with the 205/55R16 all the way around I would not recommend it except for winter driving. If I can help let me know.

 

Jim, what are the benefits to this setup in winter driving? and what tires do you recommend for winter driving?

 

Ryan - as Jim suggests, I would go with 205/55/R16 for the fronts and 225/50/R16 for the rears. I would highly recommend checking out the Hankook Ventus V12 Evo's which are on rebate from Hankook right now. They can be bought from TireRack.com for cheap already, plus the $80 rebate which makes them a great deal. They have proven to be a great wet/dry tire for street use and still hold up well to the trails of autox and track. The price is especially great if they will just be your temporary wheels.

My thread on the topic here: https://www.s2ki.com/s2000/topic/896...n-tirerackcom/