Need to replace injectors!

[Route 66]

I am looking to replace all the fuel injectors on my 93Z. I want to buy good quality that will last, also that will withstand injector cleaner if I should need to use it sometime in the future. I have read post on this undertaking sometime in the past, I have tried to find those post but have not been able to. One was a well detailed post [ with pictures] on how to remove the plenum an replace the injectors. I have the three red repair manuals they are helpful, but I also find it helpful to read the post on this web site. Some of you have found better ways of makeing a repair an have written good articles on the subject. If you would write a list of what I will need an where I can buy it. I would appreciate any help you might have. I like to buy U.S made if I can. Thanks...E...