TheMadScientist

Supercharged
Joined
Aug 7, 2012
Messages
244
Location
North Florida/ Gainesville area
Anyone have any experience with these plugs? I was at parts store today and the guy behind the counter said he runs these in his Harley. He had nothing but good things to say about these.

These are lifetime plugs, guaranteed for life. I bought these from a Nation wide parts store so if I do have problems replacement should be easy

They were expensive but if they work as advertised they should be worth it.

Anybody have experience with these?
 
The Pulsar Iridium are suppose to use a different technology than regular plugs. It has a capacitor inside. They cost more than the NGK Iridium. They have lifetime warranty, suppose to be the last plugs I will ever buy. I guess time will tell if they are worth a **** or not.
 
My machinist, mechanic, all around guru "Chopper John" aka "Mugsy" of aliencycle.com is real high on them.
 
This is an interesting comment from that link
I would also take NGK anyday. also the pulstar plug is brighter so the consumer is like wow more performance but to gearheads we know that the plug is holding enegry to produce a bigger spark and it was but it would retard timing because of the time to build spark even though you can advance timing 1 degree to make up for it, its not stable. Finally, if you replace ur sparkplugs with pulstar you will get better performance thats only because your old plugs are work.
Do F1 race teams use these plugs?. (I don't know)

If not - why? (this is more of a rhetorical question).

Some years back I fitted a "thing" onto an old E-Type jag that most certainly did improve sparking - BUT was not predictable. Made starting much easier - made red lining more complicated.
 
I am no expert this is the opinion of a guy that knows more about i the said they are good to use for the long run meaning they will last longer than copper but said that copper is by far better than the new stuff something about heat and stuff breaks it down and the new stuff will hold up longer he builds motors for INDY Car and is based out of Indy but I do not know got to run into him yesterday and was asking because I was going to switch but if our plugs are easy in and out dont know if its worth the money
 
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