Hey guys new to the site. I got a 03 6.0 have already pulled my egr put a coolant filter the whole nine yards.. Now my Lpop went out and i trying to fix that but of all things im having trouble with the stupid fan!! Ive takin the bolts from the pully off but it still wont budge am i missing something or just not using enough muscle??? And i read that once i get that second fan shroud off i should leave it that way, is that a good idea??