All you guys with GT-40P heads, which plugs do you use, or which ones have you found to be the best?
I need to get some plugs for my car, and am curious what everyone uses.
The car is N/A with GT-40P heads, 1.7 Roller rockers, Trick Flow intake, and bolt ons. It's my Daily Driver.
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I know there was a plug thread, but It wasn't specif as far as what heads people were using, so I thought that I'd ask around. Any help would be appreciated, Thanks.
I need to get some plugs for my car, and am curious what everyone uses.
The car is N/A with GT-40P heads, 1.7 Roller rockers, Trick Flow intake, and bolt ons. It's my Daily Driver.
c
I know there was a plug thread, but It wasn't specif as far as what heads people were using, so I thought that I'd ask around. Any help would be appreciated, Thanks.