Have you checked to see if possibly you've flooded it? When I broke my Savage in (and this goes ESPECIALLY with the factory settings), it kept flooding for some reason. I would pull it for a min or so, and then tilt it forward and back, and fuel would pour out of the pipe. If you think it may be flooding, take your glowplug out, disconnect the tube that goes to the top of the fuel tank so it won't keep pumping fuel with every pull when your engines not discarding any because its not running, and tip the truck upside down and give it a few pulls so it will spit out any fuel sitting inside. Then, make sure your plug is dry and and with the fuel tube to the top of the tank still disconnected, try starting it again. Make sure and give us an update on if this helped anything.