The only things that have been done to it are upgrading the low beam bulbs and the aftermarket fog lights. Also have a CB radio in it. Performance upgardes that have been done so far is a cold air intake. Just recently installed a trans cooler and polyurethane link pin bushings. Painted some of the stuff under the hood to match the car. My future goal is to build it as close as possible to a rally car.  Modifications in progress: exhaust headers with the possibility of full custom exhaust.