Thinking of changing all five tyres. Currently 195 45 R15 with two Toyo Proxes and two Avons. Going to get all Toyo, but also thinking of going 195 55 R15. Reason being mainly touring, extra ground clearance, and will also make speedo more accurate! 195 55 R15 will be very close in rolling distance to 195 70 13 , which were probably on the car when built (1998). Rears will fit no problem, but fronts look like they will be very tight in the cycle wings. Anybody using this size, or are there different length wing stays?