Well, Changed the oil after 7k miles. still look pretty nice. discovered the loose oil cap and remedied that. added the octane booster and also topped off this morning with another 91 octane fuel. and she is running a lot stronger and temperature didn't climb much above 180 driving up in the mountains. I have a 160 degree thermostat. I was pretty nervous a couple of days ago with the acting up. low power, overheating.
