Well I plan to lower my car with H&R Race springs. The drop is 2.5" front and 2.3" rear. I have a 2000 Civic Si(U.S. EX) and I'll need new shocks because the stock ones won't last long so I hear. My questions are, is the drop too low? Would it benefit me in any way to lower the car less than that? Will I need new CV joints eventually? Heard that one to. What are CV joints? And about camber. I've heard that some cars don't need any camber correction once they are lowered. Should I get a kit anyways just in case? What about H&R Sport springs? 1.7" front 1.5" rear I think. Hope someone can help me. Thanks.