your distributer may be way off. did you line up the dot on the cam gear at 6'o clock with the crank at 12'o clock. if so you might need to take the #1 spark plug out and find tdc for the #1 piston then take out your distributer out and line the rotor up with the #1 piston. you may need to bump the starter till it drops in then put your plug back in tighten it up enough till u can slightly move it so u can adjust it , make sure your wires are all hooked up right then fire her up