Don't do ignition. Unless you are putting down good power, it will not even make a difference on anything except your wallet. I recommend a more aggressive cam or an adjustable cam gear. Lightweight flywheels are fine but they don't add any power, they just put it to the road better. Lighter pulleys are a waste of money, IMO. I am just curious about that chip you have in there right now. Like bambbrose said, it is most likely hurting more than helping.