I have a 1995 Neon Sport. Right now it has a Trendgear 4" muffler, 10mm wires, AEM intake, ACR racing chip, and an upgraded ECU for performance. The exterior is for the most part done with a custom full body kit, rims, spoiler, tint, and custom paint, the only thing really left to do is underglow and banners. Interior is done too with custom gages, NX racing seats, short shifter, Pioneer deck/ 6x 9s/ duel subwoofer, and some interior neon. I need a list of things to do so i dont hurt my engine (2.0 DOCH). Thanks