best stop smoke This oil prevents soot build-up unburned
Smoke reducing engine oils are essential in ensuring that engine smoke is kept to a minimum. No Smoke engine oil is an effective and affordable solution for both diesel and gasoline engines. This oil prevents soot build-up, unburned fuel, and ash deposits to a great extent which helps eliminate exhaust smoke output when the vehicle is running.
No Smoke Oil also known as Low Emission Oi