Juffa wrote:As an FYI I believe another way to reduce pressure in the fuel system is to undo the fuel cap.
J
Sorry Juffa, not true. All that does is release the pressure build up in the tank when the fuel vapourises in hot weather.
Another way to reduce the fuel pressure in the lines is to start the car, then pull the fuel pump relay or fuse. The engine will suck down the last drop of fuel in the lines before it can suck no more