The pump swap isnt bad at all hardest part is getting the fuel line loose get some Blaster and let it soak on the fittings over night they can be a major PITA to loosen!!

If the car is FWD make sure to do it on an empty tank or be prepared to drain the fuel in the tank. The fuel pump bracket on the FWDs is held in place by a bolt through the bottom of the fuel tank doubles as a drain plug for the fuel tank you have to take the bolt out to remove the fuel pump assembly you also need to loosen the rear holding straps for the fuel tank to let it drop just enough to get the fuel pump assembly out.

All in all not bad to change out the higher you can get the rear the easier it will be car lift is very desirable.