I have also have a 93 del sol black. it's quite clean, not perfect, but clean none the less. i think on my profile there is a picture of it. 128k all stock, but test fitted an aem v2 intake, and have not put the box back. I do have it though. I have had the car for several years with no problem. The only things that I have had to replace are o2 sensor and I replaced the dizy, but that was not bad, someone lied to me. feel free to pm me or what ever.