it sounds like you are very green when it comes to knowledge about cars so i would suggest hanging around here reading threads and visit a dragway on street night(if you have one close by) and talk to other honda owners who are racing their cars. you can also use the search button and search for info about specific parts your interested in. I just don't let some dumbass talk you into buying some crap that won't do anything for you or is of poor quality and doesn't perform well.