Customer installed new injectors and injection pump. Engine hasn't started since. Fully charged battery and fresh fuel. I've bled the injection pump [the fuel only shot about 1/2" up/out], then installed fuel lines, and bled them. No fire--no start. Glow plugs working as they should--Air filter removed and gave the intake a shot of starting fluid and without glow plugs, no fire. Checked compression thru glow plug hole--125 lbs. Shouldn't the fuel shoot a squirt about 6-8 inches up from the injection pump? Any help will be appreciated, Gregjo1948