Re: triple fire plug, etc
They do sell them Bikeguy, but not in short thread reach, like the plugs or Happy Time style engines use.
An example of that, is the plugs for my motorbike (Suzuki TL1000R) which uses a supplementary gap sparkplug, amongst other high performance motors that have that required specification.
I could be completely wrong, but one of the advantages of supplementary gap spark plugs, is the ability for the flame kernel to have unrestriced propagation from the firing tip.
Last edited by Fabian; 05-21-2010 at 05:02 AM.