All Cerma products are environmentally safe and do not contain any solvents or PTFE's.
Add 1 ounce after your compleated Cerma Engine Treatment (min. 500 miles)
If you are using your own brand of oil (ie not Cerma branded oils) When changing oil for the first time after the Cerma Engine Treatment you would add the remaining 1 oz. to that oil change. If your changing over to the Cerma Motor oils then there is no need to use the remaing 1 oz. on that engine, as Cerma Motor Oils will provide the needed protection.
Q - Where do I put this product?
A - Cerma turbo treatment is applied via the oil.
Q - What should I expect to see from this treatment?
A - Your Turbo will become smoother, faster spool times, reduced wear of internal bushings, coking will be reduced.