Re: vernier equals degrees

["Michael D. Porter" <mporter@zianet.com>]

CarlSereda@aol.com wrote:

> my TR4 manual says regarding the Lucas25D4 distributor that each 'division on
> the vernier scale' represents 4 degrees of crankshaft angle- but you'll have
> to 'do the math' on how many clicks that works out to be per division!
> hope this helps,

If this arrangement is the same as the Spitfire, and I suspect it is,
each division is four degrees, and there are four click stops per
division, so each click is one degree of crankshaft rotation.

Cheers.