About to build fuel system.

What are your plans for the car? Purely street crusing? If so that will be fine.

If you planning on drag racing or any spirited driving id strongly suggest doing a sumped tank. Under hard acceleration the fuel will slosh to the back of the tank and it will make it much more difficult for your stock sending unit to pick fuel up. Very strong chance of starving the pump or engine of fuel.

This is how I did my car.