Hi, ive just tried to start my defender and it didnt even try. it turned over as normal but didnt try to fire. I traced the fuel system, got fuel to and out of fuel filter and to pump but not out?? it started up fine about 3 hours ago. I took the inspection plate of the timing cover just to check for obvious and all seems ok. Earlier today i fitted egr bypass and cleaned out the inlet manifold but i dried it all out with the compressor and as i say it run better than ever afterwards. Any ideas? cheers