I know this is a dumb question, but my mechanical knowledge is'nt quite up to par with some of the people on this board. Anyway I want to put a new header on and it seems pretty cramped up the front. Can it be done with out removing the radiator, and what are you using? I just have the standard socket set and ratchet. I know thats really all I need but I just don't seem to have the room to get good leverage.