One of the major differences of the new hull when you compare it with the FX hull is the larger pump intake. The newly designed pump intake is nearly 3cm wider and about 1cm longer. Additionally its shape is different a fact that explains the different design of the intake grate. Bearing the fact that the pump intake is larger I believe that when you search for a better impeller you will improve the performance of this craft. Also, it is an interesting option for the any tuner who will improve the engine performance since he will have a greater challenge to translate the useful power to thrust.
