[niterydr]

Where do you plan on bringing it for a tune? I'd consult them.

I've broken in dozens and dozens of vehicles on the dyno in my day. Most of the time it would be seating the rings and breaking cylinder glaze, oil change, and then giving it hell for a race car setup.

Idling only with a poor tune, especially a rich one, can cause massive problems such as washed out cylinder walls, fuel in the oil, and spun bearings.