I think on of my fuel injectors is bad. I have a 93 g20 with 140k on it. On of my cylinders is not working. I checked the plugs, wires, and did a compression test. I think its the injector. Can someone tell me a good place to get some injectors. I would like to get 4 of them and am looking for good ones. Or maybe get some used ones and send them to that RC engineering place to have the blueprinted and cleand and stuff. Any feedback would be very appreciated.