Pre Emission & Elog, Real clean have owned since 2001 only driver has not been abused by company drivers Smoke free! Cummins Select Plus 370/435 HP, Rockwell 10spd, Single bunk stand up sleeper, runs very smooth & quiet not a rattle trap. 1,351,000 mi. Clean-Clear Title Close to St. George call with any questions 435-640-7670