[TR] speedometer calibration

[Alexander Delis]

List

Finally got an OD tranny in my TR3.

I've been waiting to get it in before I got the speedometer calibrated.

I seem to remember there is a routine you must go through whereby you count
the number of turns of the drive wheel over a certain distance in order for
the the calibration to be accurate.

Could someone please give me the exact routine?

Thanks

Alex

1958 TR3 TS33884LO
1968 GT6 KC10303
1976 TR6 CF51981U