MC CORMICK GERDA X8 V2.0 December 6, 2021 in Tractors Mc Cormick Gerda X8 Added more PS configurations. 355 , 385 & 415 hp. RPM etc all adjusted. Takes off like a Vario , only for less money. Credits: EnzoDino 4/5 - (3 votes) Download mod File File size X8Gerda 19 MB