Originally Posted by tomas_maly

I may be missing something, but if you crank the engine and the fuel injector LINE is loose, how do you avoid fuel being spit out by the injection pump? There's something I am not understanding.

Or could I disconnect the fuel pre-filter and then run the engine until it stalls, to clear the injection pump of any fuel (before disconnecting any lines). This is after the car is at operational temperature of course.