Here's a spreadsheet setup to figure the MPH with the formula that Keith
Turk sent in an email.
http://brrta.ods.org/MPH.xls It's only a 15K file so it won't take long to
download.
Dave
60 - 61 - 61 Bugeyes
At 06:24 PM 11/9/2004, you wrote:
>All,
>I know there is some information out there for which speedo goes with
>which rear-end gear, but has anyone made a spread sheet with formulas
>that lets you plug in tire diameter(maybe from a chart) and rear-end
>gear ratio and gives which speedo gives the closest reading and how much
>it is off by?
>Dean Swanson
>Holly Springs, N.C.
>'62 A.H. Sprite mkII
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