I have recently swapped engines I installed a BDF 24v VR6 into what used to be a 2.0. I have connected all the connectors and wires in the proper places I have also replaced both cam sensors. I have throttle response and I hear the fuel pump prime up. The engine will turn over but it will not fire up I smell fuel.I have made sure there are no fuel leaks from the tank all the way up to the engine so I'm assuming it's just the fuel from the injectors. If someone can please help point me into the right direction on getting the spark plugs to work.