I hear it's a b*tch to change the plugs so I only want to do it once. My next project is headers and pipes. This would be a good time to upgrade to JTS Vemon coil, wires etc. A future project is a supercharger, which requires cooler plugs. I'm running a Volant air intake and upgraded throttle body with custom tune. Would it be a problem to put in cooler plugs now rather than waiting until the supercharger project, which is way down the road?
Thanks
Thanks