Here's what I have had for injectors for some past projects. I also have a picture somewhere of the newer oval connector pencil style injector too, just not here at work or online anywhere...
http://www.bnmotorsports.com
"And I will strike down upon thee with great vengeance and furious anger those who attempt to poison and destroy my CEG brothers. And you will know I am the Moderator when I lay my vengeance upon you."