At 07:41 PM 4/13/2010, Geo wrote:
>There is even a formula in the Bentley (p 90.30) for the 84 model year
>to compute your actual speed based on what the instrument says.
>Pretty handy... if you happen to have a calculator in hand while you
>drive.

That's a tolerance, not a conversion.  But in '85 they went back to
speedos with a much tighter spec in US Vanagons, presumably by customer demand.

Yours,
David