Wow, go here:
www.starquestclub.com and read. Or save yourself the trouble and listen to me and Shotgun!
the black ringed one is the primary, it goes on the driver's side, and the car should start idle and drive without boost fairly well. the secondary has a green ring and goes on the passenger side. hook the other injector clip up to that one.
Who did you buy the car from, and can you take pictures of the engine bay up close and post them here?
details are key with quests.
if it really is just the injectors, you can get aftermarket ones that are new and will work way better than stock guys.
Threaded Mode