having problems with starting and starting when hot,have had injectors and cold start injector cleaned all ok cleaned fuel tank out and new fuel filter.fuel will only pump(electric) when cranking engine any help would be appreciated cheers kevin.

That is how the fuel pump is set up,it triggers from the air flow meter,check that you are getting a full 12volts at the coil and if not fit a relay triggered by the solenoid to supply 12v straight from the battery. This is the most common problem that I came across.

i used to have starting when hot probs with mine,was like it had a flat battery ,end up selling mine