Contour Enthusiasts Group Archives Forums General Autocross and Open Track Running the stock 15's

Yeah, the 16's about a pound or so heavier, but it's also 1" wider... It's 16x7.5" instead of 15x6.5". When I can afford 17's for street use, I'll most likely use the 16's for AutoX and winter, and the 15's for dragstrip and spare.