G'day,got it towed home,found that one of the injector return line washers was leaking and filled the motor with diesel(pulled 17lts from the sump)it filled up till the point it was sucking it out of the breather into the inlet.surprisingly the motor stayed in one piece.we drains the oil/diesel put fresh oil and filter fixed the fuel leak but we still can't get it started.a slight squirt of aero start and it fired.we checked injector pulse but it had none on cylinder 1 we pull d the glow pegs and wound it over and theres fuel pouring into cyl 4 and intermittent int 3 even with the injector wires off.nissan were of no help at all,all they wanted to to was pull the motor apart.not saying it may not have done a bit of damage but need to get the injectors firing first does anybody have any idears with the pulsing of these injectors?cheers