My 87 Hatch has the original 13" wheels on it and is suppose to have 185/70 r13's on it. but it has 175/70's on it currently. I'm having trouble finding brand name 185/70 r13.

Can a 14 or 15 fit on these without modification? What issues come up with this mod? I assume speedo is off.

 

My 86 hatch DX, currently has the 175/70 r13, which are khumhos, too noisy, before I had the altimax RT43 which were excellent and did not need some many balancing weights.

At some point I had wheels and tire from the wagovan where 185/70 r13, no issues

Check tire rack dot com