Tim W
I'm Awesome
My truck currently has NGK R plugs in it that need to be replaced due to an upcoming Dyno tune session. Are NGK plugs a better choice than ac Delco? I guess the NGK R plugs are what the guys put in while doing my holley sniper installation.
Also would the plug gap be based on my motor being a 97 vortec 350 or my Ignition coil being a Holley Hyperspark?
Also would the plug gap be based on my motor being a 97 vortec 350 or my Ignition coil being a Holley Hyperspark?