Be careful with the electric fuel pump,
My boss has a VW Bus with a carburator and electric fuel pump.
He backed the bus out of his garage one day, Parked it in the driveway and let it run while he went to go pick up his newspaper off the yard.
As he was walking back, the engine quit, then the engine compartment burst into flames. he quickly ran and got a fire extinguisher, and put the fire out. Then it cought fire again!
The key was still on from when it was running, which was powering up the fuel pump, pouring fuel on the hot engine.
Luckily he was able to save the bus.
The cause of the fire was due to a fuel line deteriorated from the inside from the Ethanol gas.
Now he has the new fuel lines and a mechanical fuel pump back on.
