I am concerned that this Shell commercial advertising the Valves looking all pretty is some fake Bull isnt it?

certainly it,s fake. they are going to show you a nice picture so you will run out and buy their gas. the same way on fuel injection bottles. they show how valves looks after using it to lure the customer in to buy it. sure, if they have something to sell then they are going to build that product up so the consumer will buy it weather it does what they say or not. how do you think they got rich in the first place? from people like you and me that,s how.