Ok im planning on getting hondata #4 and I was wondering besides springs for the 9k redline what else should i do for lets say under 500 dollars. I am trying to get above 200 hp. Right now i have AEM v2 and greddy exhaust. Please don't flame and tell me to search because to be honest i don't know much about the engine and dont' know what to search about. Thanks for your help if you help.