SILVER HAWK ENGINE FLUSH is scientifically compounded using its vapor action to clean and free sticking rings, valves and hydraulic. This product aims to provide maximum cleaning benefits.
Direction
Add one bottle SILVER HAWK ENGINE FLUSH per crankcase. When adding make sure engine is running and oil is warm. For maximum results drive car approximately 75 miles. Set engine at fast idle and allow 30 minutes for circulation. Oil in crankcase does not have to be low before adding these contents.