Auto Boss

Avoid at all costs.
Bought a used rv. Had them deliver it to me in California. Motor failed en route. They took it back and put in a remanufactured engine. Upon redelivery, the engine failed within 600 miles. Motor supplier (OReilly Auto Parts) would not honor the 36 month warranty. Finally they paid for the long block and half the labor. Now I have a little money but no motor with a warranty. I will be forced to spend at least $4000 out of my pocket to replace the engine. Very difficult to deal with. Other repairs promised were never completed.