In other news... a few weeks ago the engine wasn't sounding right so I took it in to the nearest shop. The 4th cylinder wasn't firing and the compression was less than desirable. They got the cylinder to fire, and it is back in business. It is idling lower, but seems like it is a little too low and isn't very smooth. I assume the engine is on its last leg. Contemplating my next move, would love to hear some opinions. It would be fun to swap the engine, but the structural integrity of the car is my concern, (rust, so much rust).