Spark Test Question

[smplsoft]

When performing a spark test I

When performing a spark test I get a thin white spark arc across a spark tester set to a 7/16 inch gap on all 3 cylinders. Should I be seeing something more than this? I read somewhere a wide blue arc.

1982 70HP 3Cyl 2Carb. with WOT problem.

Thanks

 

[beckerjs]

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