Well i finally got my car all back together. I recently just put rods and mains in. So i got everything hooked up and all the fluids in and i go to start it and nothing. Just keeps cranking. So i chcked the fuel pressure: good. Checked for spark and its got spark. I even sprayed some starter fluid in just to see what it would do and it did fire. So im thinking the injectors are not injecting fuel. My question is what would cause this? I need some help!