I added a frequently asked question page at Madpsi.net to help answer most of the questions I read on the board or was asked through email. The website focuses on the Hella modules which are the ideal lights for our cars if we want to do a low rise kit or a flush mount. I am not an expert by no means, so take my information for with a grain of salt. I hope this helps some of you guys out.

http://www.madpsi.net/Hella%2090mm%20modules.htm