These are used and probably should be cleaned and balanced. They are the red top injectors. I never used them, I bought them used. Since it will cost $100 to have RC balance, blueprint and clean them, $100 and they are yours or best offer. If you want them, Paypal the $ to OhShootUhh@aol.com or make and offer and we'll see who gets them.
This place will clean and flow test injectors for $11 each and if you want him to make up a matched set if one you send doesn't match up flow wise he'll do it for $5.50 per exchanged injector to make a matched set. And they take paypal too!