hey gang i was splitting the engine case on my buell (methbuell) to pull the bum crank out and replace with something badazz maybe an 1125 or 1190 crank for some reason one motor came right apart but that crank sux and I cannot get the other case to separate i read the instruction book from cover to cover and can not figure out why it wont come apart someone please help i just wannna riiiiiiiiide will putting a 1190 crank in the xb case remove the harley soul i know harley tried to sue over the engine sound they said was created due to the bad azz halry crank put in at the moco and i dont wanna ride jap crap i already put another motor in the methbuell but i wanna build up a factory race bike using all of my old parts tia!