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vizman

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Posts posted by vizman

  1. None of mine or the dudettes or any slabby I’ve ever worked on was wired up like that as far as the tacho feed, they’ve all been fed like dunc said.

    but that’s not to say some or even the vast majority aren’t.

  2. If you have a wiring diagram then it’s pretty self explanatory..... rh crank signal to the cdi, cdi to the tach. The tach generally has three terminals one is a switched live, one is a signal from the cdi and the other is an earth. Any of theses feeds/earth might be at fault, dodgy connector, damaged wire, bad earth etc...

     

    sometimes aftermarket rev counters take their feed from the + coil terminal 

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