will this mess with my speedo. ...

[DavidT]

My 90 sho going from 215-65-15 tires to 215-60-16. I finally got some slicers. Off with the basketweaves!! Also, how do I know which side to mount which slicer (directional)
Thanks,
David

 

[SHO2NV]

Check this out for the speedo difference:
http://www.miata.net/garage/tirecalc.html

And for the slicers, if they are in fact directional, they will have a LH or a RH stamped on the wheel where the center cap covers it.

 

[DavidT]

RH being the passenger side?
Does the blue Sho in my sig. have them correct... the slant in the "spoke" facing the front end of car?

 

[underdog1924]

Yea I think that is correct. RH is passenger side also