I am looking to lower my 96 Civic DX. I currently have 17" Motegi's wrapped with 205/40's. My questions are:

1. How low can I go?
2. What is the best method you use? Coilovers or springs?

I don't want the tires to rub when I hit a dip, so the ride comfort is not relevant in this case. If it rides like a skatebord, so be it.

Any information provided is greatly appreciated. Thank you in advance.