Am I correct in thinking the 190s have 185/65x15 tyres?
If so going to 195/65 will increase the height slightly and make the speedo too slow. You'ld be best trying 195/60s and if changing tyre sizes I would only change all four. To give you a better idea try this site; http://www.miata.net/garage/tirecalc.html[/url]
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
