Spark Plugs - Is this right?
#1
OK, just taken off my rocker cover to replace the gasket (that's another story) and decided to have a peek at the plugs whilst I was in there... the electrode (?) appears to taper to a point, much unlike any other plugs I have seen before (in life or pictures). Now OK, I'm no mechanic, so is this normal (i.e. super-duper racing "Iridium" plugs) or is this wear-and-tear, and if so should I look at replacing them? (P.S. They are NGK PFR6G's).
Cheers all,
Jase
Cheers all,
Jase
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