Re: Unsteady tach 69 S4 dhc
Posted: Thu Jul 08, 2010 4:05 pm
Apparently it's written on the dial somewhere.
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rgh0 wrote:While it may be a rule of thumb it is not universally true. My orginal current sensing tachs works well with electronic ignition on both my Elan and Plus 2. You may fix a problem by changing the tach type but the problems are typically caused by 1 of 2 reasons