Re: V8 spark plug fitment?

Posted by HH56 On 2016/8/13 17:18:36

Has anyone tried the E-3 plugs that are advertised all over the REVN TV channel. I see they even have some in 10mm size but don't know if the long reach would fit in a L8 Packard. With the multiple electrodes and claim of increased efficiency under adverse conditions, if they would fit I wonder if they would make any difference with a marginal 6v ignition.