"TeGGeR" <teggeratistopdotcom@changetheobvious.invalid>
news:hH9zb.6837$zf2.933936@news20.bellglobal.com.. .
<SNIP>
>
> That would work. Your speedometer would read fast by around 2 or 3
percent.
>
> --
> TeGGeR®

The difference on the speedometer would be much less. Overall diameter
(according to your calculations) is 175 -> 583mm and 185 -> 578mm, thus less
than 1% difference.

Bye,
Leon