Making and driving a non adjustable pro touring car is not without its' challenges. Be prepared for some work..... I try to drive my car a fair amount.....if I could do over again I think I would go with an air ride system so I could raise it up for daily driving....FWIW. My car is lowered about 2 inches. When I rebuilt the engine last year I decided to install a girdle because I would be pushing over 600hp with the nitrous...... Prior to the rebuild I had to replace my long tube headers with shorties and make a custom exhaust for clearance. Now I discovered the clearance challenges with the lowered oil pan due to the girdle and the lowered suspension.....I put a nice dent in the oil pan. I decided to make a skid plate. If you have a lowered car and are considering a girdle motor....understand there is risk to the pan..... I also had one of Dwains front spoilers installed. It is big. It hung low. I was scraping it up. I decided to take my old ABS spoiler. Cut it up, and rebuild it with fiberglass and filler. It is now 1 inch shorter and sits back about 1 inch giving me more clearance.