spark plug info please

[jmkrysty]

Hey guys,

I'm looking to upgrade my torch A7RTC spark plug.

I know a NGK CR7HSA would work.

Will a NGK CR7EIX also be compatible?

And if so, is the performance that much better for the extra $8?


thanks

[qwertydude]

Yes, the EIX is the Iridium version. It's not really performance that you get out of those spark plugs, it's that you get more reliable starting and the plug lasts a long time. Likely the plug will outlast the engine.

[snugglebunny]

jmkrsty--how much u paying for plugs?
a Extra $8 i think last time i bought a plu the difference was only 2-3 $