I've got the Joy Tuning front bumper and skirts and ASP rear bumper, all to be fitted. I will also be getting the Ksport coilovers from the GB, how low will I be able to go? Will the wheels site nicely in the arches? (17"s). I'm hoping to fit the coilovers myself with the help of a few friends. Is it a simple job? Can they be adjusted easily (I have tried searching but cant find information on these specific coilovers). Any help will be much appreciated... thanks in advance