Typically running 93 octane at 8lbs of boost.
I have heard these were good plugs:
* NGK CR9EIX Iridium plugs *
What gap is recommended on the plugs?
Any input or suggestions?
I have heard these were good plugs:
* NGK CR9EIX Iridium plugs *
What gap is recommended on the plugs?
Any input or suggestions?