I couldn't get the search to find a post about replacing it. No matter though I am having it done so my question is how is it in the gas tank.

Second how hard is it to change the spark plugs on one of these.

Sorry I quit working on cars about 1970 so I am totally lost but realizing that it is to expensive to get one repaired at the shop anymore.

 

On the top of the tank it has a ring that clamps the pump, pickup and screen down. I think your filter may be in the tank too. If you have a v6 it should be really easy, if it is a v8 it still won't be bad.