so i removed my gas tank in order to clean it....it was really gunky in there and it clogged the fuel filter so i had to replace it....since i was already under there...i removed the fuel pump to check it also......so now its off my car and i can tell it is dirty....but i dont know how to clean it....i cant just spray water can i? -_-

 

assuming 12a non-injected car:
just plug the two outlets to keep water out then scrub away. I use Simple Green to clean most everything on my car. SOS pads work great to take off major munge, but will also take finish/paint off pump - if that is a problem. Careful around the wire harness point where it enters the pump. Old toothbrush wonderful for getting at small areas/delicate bits. Exposed to the elements normally so cleaning it should be no biggie. I'd wax it afterwards to protect the metal, allow water and crud to shed off more easily...
Stu Aull
80GS
Alaska

 

...And make sure you rinse well after the Simple Green.