Something unique with my 1984 Corvette is that we removed the entire factory fuel system and created something a little different than you would traditionally see in a street or a race car. What we did is build and install two entirely independent fuel systems both using lightweight fuel cells and separate fuel pumps.
When we removed the rear bumper we took everything out from under the bumper and we created some serious room for a cromoly fuel cell support and an oversized cell. I have run the Aeromotive A-1000 fuel pumps on my other cars and I like them better than the Barry Grant units so we put an Aeromotive on my 84 Vette project as the primary pump that will feed the engine. We mounted a one gallon fuel cell and a Holley electric fuel pump in the front of the car that will only be used when the nitrous system is engaged. This front fuel system is setup so that I can run some specialized race gas that is blended to work in conjunction with heavy doses of nitrous oxide. This way I can run some mild gas on the street when cruising and when I want to spray the car it will add a fuel enrichment when I am spraying the engine.
I am swapping out the 1984 Vette rear bumper with the Toledo Pro 1996 update bumper which adds more clearance in the rear for the oversized fuel cell. If we would not have made the switch to the 96 bumper we would have not been able to run as large of fuel cell. The bigger fuel cell was a critical addition because this car is going to see some serious street use and I want to be able to drive it to Columbus and other cruise-in events and I am not much for wanting to stop and refuel every 20 miles.