Spark Plugs ????

TurboGN871

New Member
Joined
Dec 30, 2003
Just need some opinions I want to see what plugs have been performing the best and what everyone is using.
I have an 87 GN with a stock turbo (for now!) and I want the best plug for it.
 
NGK iriduim

i use the NGK iriduim plugs the car runs smoother @ idle and has more response on the low end.
 
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