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Topic: sparkplug gap ?
posted March 21, 2002 06:03 PM
Ok was wondering if you run a hotter spark ignition hei type do u need to run bigger plug gaps. We have to run stock hei distributors with a in cap coil.
posted March 21, 2002 09:58 PM
I have always seen a suggested gap of .55 for HEI ignitions. Between .45 and .55 should be A.O.K.
posted March 29, 2002 06:32 PM
I run bosch platinum plus 4 plugs and use them straight out of the box as the factory recommends. No problems with them yet.
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