I need to replace the fuel pump in my 2006 Ram (5.7L). I have the part, which includes the pump/sending unit ass'y.

I know it requires lowering the tank and removing the old unit from the top of the tank. Having not done this specific job before, are there any specific pitfalls I need to look out for during the job?

My tank is almost completely empty, so that is a plus. Thanks for any help.