If I change my pulley (2.6 metco) back to stock and put my stock air box on, do I have to change the sparkplug gap back to stock so I can run my stock tune? I have the ngk gapped at .035
If I change my pulley (2.6 metco) back to stock and put my stock air box on, do I have to change the sparkplug gap back to stock so I can run my stock tune? I have the ngk gapped at .035