Rotational spark plugs

RBennet

Member
Anyone hear of this? Not sure if it's about service life or gap adjustment...
I read an article awhile back about this type of plug with a rotating center electrode, it was made from Titanium (Ti). With the vehicles of today lasting into the 200,000 mileage range they are looking for a lifetime spark plug. It was a very interesting article, I will try to find the article and post it.
 

RBennet

Member
I did a search here but I never came across anything about this new technology about a rotating center electrode. I am still searching for that article.
 

TapioK

Well-Known Member
I did a search here but I never came across anything about this new technology about a rotating center electrode. I am still searching for that article.
That may take a while doesn’t that mean on airplanes they rotate the plugs from cylinder to cylinder to wear them evenly . Or maybe you are joking or I’m wrong
 

john sachs

Well-Known Member
No magic spark plugs. Do yourself a favor, save money, and stay with STOCK spark plugs. Spark plugs have been around forever. Absolutely no one has ever been able to improve on them.
If you think otherwise, I have a nice bridge to sell here in Florida.
John
 
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