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Hi Everyone,
I'm rebuilding a gearbox and overdrive for a TR3. When I attached the speedo drive assembly to the overdrive I noticed that the outer "O" ring was only partially engaged on the edge of the OD casing. Does anyone one know if the brass speedo gear assy should be shorter for fitment on a overdrive as opposed to longer on the non OD extension housing?
Regards,
Neil.
I'm rebuilding a gearbox and overdrive for a TR3. When I attached the speedo drive assembly to the overdrive I noticed that the outer "O" ring was only partially engaged on the edge of the OD casing. Does anyone one know if the brass speedo gear assy should be shorter for fitment on a overdrive as opposed to longer on the non OD extension housing?
Regards,
Neil.