05gtgreen

I am getting ready to get the stang ready for summer this year. I was wanting to clean the maf and throttle body and air cleaner. I will probably buy the kn cleaner kit for the air cleaner, and I understand cleaning the maf is pretty much straight forward. I was wondering with the throttle body though. Should a person remove the whole unit or can I just spray some cleaner in with it still on. I would hate to have to remove my shaker scoop. The car has over 45000km's on it so I know its due for a good cleaning. Thanks in advance!