What does the letters SIP stand for...I cant find it anywhere. Getting ready for a pretty major electric repair, mostly under the dash....found a bunch of wire melted and welded together around the radio and over the glove box. When I first saw the car 3 years ago, (i've had it for about 6 months) sitting in a driveway the owner and one of my employees, at about 9am, put a battery in it and tried to start it. Wouldn't start, so we went back to work. At about 3 pm smoke pouring out of the car from under the dash. Now I see why