Mercedes also will test a fin on the engine cover
Of the machines just for the Mercedes didn't have the fin on the engine cover. However, it can appear during tests" class="posttag">tests.Toto Wolff "We have seen a lot of pictures and presentations of other cars with shark fins, but we do not deny the fact that our machine might appear something like this. The evolution of the car from the first day of testing before the first races will be conducted continuously.As you have already seen the launch of the first specification, without fin. We will test it in Barcelona, and in different configurations.We will have an even longer tail than other teams, but its effectiveness should be checked in tandem with the rear wing and other elements of aerodynamics. These new items may appear in the Melbourne".