In my company, one of the trucks exactly Star 742 knocked down the oil pressure (power dropped). After earlier great adventures with ceramizer (I used, among others, Opel Omega, Audi A8, Mercedes C klass, Audi 80) I decided to save the truck. I recently bought 3 doses of ceramizer for the engine and one dose for fuel for the above-described old. The effect did not have to wait long after driving 1000km from the moment of adding ceramizer oil pressure according to the clock indications increased by 0.4 atmosphere, oil consumption decreased (he took it quite a lot like other trucks in the company – now you have to add there and here for a long time not), the engine is much more lively and quieter. Now I plan to treat ceramizer to every car in my company (of course, I will write how they worked). Daniel Nawara
Opinion sent on 13.11.2007
