You need to find out what the revs per mile on your car is. The rear
end or the transmission may have been changed.
If you measure out 52.8 feet and move the car over that distance while
counting the cable revs. That will give you the revs per mile.
Then the speedo can be re geared to the correct revs per mile.
David Nock
British Car Specialists
Stockton Ca 95205
209-948-8767
www.britishcarspecialists.com
On Nov 1, 2005, at 3:17 AM, R.Gubbels wrote:
> Listers,
> The reading of my speedometer is of by at least 20%. This speedometer
> with the reading "SN 6155/21 980" came with the car.
> I think this type is wrong for a BN4 with OD. Does anyone on the list
> know what type of speedometer a BN4 with OD should have. What number
> (turns/mile) should there be on the instrument face?
> Thanks Ruud Gubbels
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