Continued modifications to the chassis by Kauhsen however led to downturns in performance, and the car's original performance turned to successive failures to qualify; the poor results making Ludwig leave the squad mid-season.
As continuas modificacións do chasis por Kauhsen deron lugar a descensos no rendemento, e o rendemento orixinal do automóbil converteuse en sucesivos fracasos para cualificar; os malos resultados fixeron que Ludwig abandonara a metade de tempada.