A note on those plugs. They look very similar to something JCWhitney used to sell in the 70"s called splitfire plugs iirc. Those were proven to be a gimmick. I believe that since current will travel the path of least resistance that more than likely these plugs will only fire one direction or eventually will. Realizing someone here knows a couple of people with good results, I'm still suspicious of things like this.Originally Posted by SyntheticShield
There doesn't seem to be much information etc on that website. Also these are $14.00 each? One would think that if this was such a good design that the big name guys would be all over it, trying to leg-up one another.
I almost ordered these as my 103 racing plugs are probably at the end of there life. Something told me not to, and just use the Autolites or NGK's
This should have it's own thread so we don't crap up the OP request for help.
