Recently Ed (thanks Ed!) pointed out that it's possible the injectors in the injector guide for the 50s and the 55s might be "backwards".
Now, upon further investigation, it seems that most folks agree they are correct.
It appears it might be that all Delphi injectors look the same and that might cause confusion. (Which it did .. I'm thoroughly confused!
)
Anyway, can folks that own 50s and 55s take a look at:
http://www.gnttype.org/techarea/pictureguides/injectors/50lb.html
and
http://www.gnttype.org/techarea/pictureguides/injectors/55lb.html
Do they match up with yours?
Now, upon further investigation, it seems that most folks agree they are correct.
It appears it might be that all Delphi injectors look the same and that might cause confusion. (Which it did .. I'm thoroughly confused!

Anyway, can folks that own 50s and 55s take a look at:
http://www.gnttype.org/techarea/pictureguides/injectors/50lb.html
and
http://www.gnttype.org/techarea/pictureguides/injectors/55lb.html
Do they match up with yours?