Q's brown injectors?

[97gtconv.]

what numbers are the brown injectors? he's swapping the carbureator out on his 88 LX 5.0 and converting it to fuel injection. there brown injectors and i don't know what there rating is so i'm here asking the people who do. thanks Jason

 

[5spd GT]

If they have a yellow-brown tint, they are stock 19lb injectors.