This car has not been started in over 4 years. We had to replace the plastic intake with a retrofit kit. Then the fuel pump didn't work so I dropped the tank and cleaned it and now I need to put gas in it so I can test to see if it will start. Do I have to fill it or will 3-5 gallons be enough to get fuel delivered to the injectors?

Thanks!

 

Seems to me like three gallons of FRESH fuel is plenty.