After you remove the pump, make sure that the tank is clean and free of any metal debris. Work in a well ventilated area. 1. Disconnect the negative battery cable. 2. Open the bonnet and remove the spare tire. 3. Remove the screws that attach the cover for the fuel pump. It is in the well for the spare tire. 4. You can see the fuel pump cover and hoses. These will need to be replaced. 5. Remove the fuel pump cover and disconnect the electrical harness from the fuel pump. 6. Disconnect the main fuel lines that connect to the pump. 7. Slowly lift out the pump and pump boot. ( have a pan to place the pump into for safe keeping) Make sure that the lower suction hose attached to the bottom of the pump is disconnected from the pump to avoid tearing. This hose is $98.00 part. 8. Drain the fuel tank, and make sure to use a suitable gasoline container to store the bad gas. (I used a kerosene pump available at any hardware store for $5.00 to drain the tank) 9. Replace the fuel pump with a new unit. Fuel pump kits are available from all DeLorean parts suppliers. The kits include all of the components that are necessary. 10. Early VIN cars had a fuel baffle that was of poor design. The baffle holds fuel in the tank when the fuel level is low. It is like a pan inside of the tank. When the car is turning left or right with low fuel in the tank, the fuel moves from side to side. The baffle prevents the car from stalling out in a low fuel situation. If you have to remove the baffle, use extreme caution. It is attached to a molded bolt on the bottom of the tank. If the bolt breaks, replacement fuel tanks are available from the DeLorean suppliers. 11. The fuel filter should be replaced. It is located underneath the car on the drivers side rear wheel area. You will have to remove the trailing arm shield to gain access to the filter. 12. Inspect the condition of the fuel lines that run from the front of the car to the rear. In a recent DeLorean World, a car caught on fire due to the main hose rupturing and spraying fuel on the hot engine. These hoses are 18-19 years old and need to be replaced. There are related fuel injection components that need inspection as well. The fuel Distributor, accumulator, injectors, control pressure regulator, cold start injector and frequency valve. Due to the sensitivity of the fuel injection system, I have noticed on the two cars I have owned that the worst thing for them is not driving them. Hope this helps you out. Good luck. Regards, Mike