need help on an 01 LX civic

I have an 01 LX civic and want to know if any knows if there is any cam gears for my car, and is it worth buying and puting on? wich I bought a 99. they are much better. I aslo what to know what all I should buy for my car. So far I have HP headers and hight flow cat with it going 2 1/4 piping to an arospeed muffler. also have AEM Tru-power pulley kit and a Injen short ram air intake. with Konig absolute wheels with toyo tires. So let me hear it. What should I do to it?