Harshad, manufacturers make many sizes for many cars. Just because they make it doesnt mean that you can fit it on your car without issues.
http://www.miata.net/garage/tirecalc.html
check here and find out for yourself what the problem is.
EDIT: I thought you had an indica vista.
For an indica turbo , you need 165/65R14.
175/60 is acceptable, but the problem is , you lose out on ride quality without gaining much grip.
If you wanted better grip you could have gotten 175/65 without compromising on ride quality or 185/60 if you dont mind sacrificing ride quality.
As it is, 175/60 is okay, but you could have spent your money better 
|