ZX of doom

[stevieg]

i would think the starting problem isn't to do with the glow plugs but to do with air getting in the system. re-seal the fuel filter housing with silicone (make sure there is no fuel around either surface first) or get a new fuel filter with seal, check the leak-off pipes and all the fuel pipes for splits or cracking. the easiest way to check for leaks is to pump up the primer then keep pumping it after it goes hard and that should show any leaks. you can get replacement leak-off pipe from a decent motor factors with an end bung aswell