Once you bleed the air out of the injection lines and tighten them all back you does it even try to start?? White smoke, any smoke?
Did you get the injection pump timed correctly?
Have you been over to this sight and asked around over there??
http://www.dieseltruckresource.com/
Last but not least have you checked ALL connections and grounds and do you have a fuel pressure gauge hooked up to it? You should know what lift pump pressure is putting out while cranking.