Is the stock exhaust 2 inch or 2.25 couldn't remeber

Not selling.

Came to work at ten this morning, and only had to do things until about two. So, since that was the warmest part of this chill weather, I decided to try to explore my bad running problem. Anyhow, long story short, I wanna know opinions on whether I can drive it without any TPS on it. I mean, I have the TPS off, and unplugged. I remember that years ago, on a different '86, I ran the car for about three or more years with the TPS unplugged, and it seemed to do fine. Unplugging it kept it fro

Looking for a good MB 606956 ETACS unit. This is the metal box under the driver's seat, and this PN was used in StarQuests built after June of 1988.