Dick Taylor wrote:
> > All---It shouldn't really matter what the differential ratio or the tire
> > size would be in Bryan's reading. If he's seeing 5000 rpm at 69mph, this
> > is a relation between the tach and the speedo. He should read this even
> > with the driveshaft disconnected. No??
Quite true (although my first reaction to your note was, "HUH?").
But if he's seeing 5000rpm at an indicated 69mph (with a stock Triumph
gearbox), he'd only be seeing around 50mph at 5000rpm in third gear.
Sumpin' ain't right.
Jim Hill
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