Which injectors do I have

[AsphaltAnihil8r]

The injectors have a Red band near the top,the Numbers that I can see are
621030
d1163aa
1787 ,this one I am not sure of

The chip was from Jay C..( i know this doesnt help)

Dennis

 

[Sinful6]

Hello, I believe those are #40lb "red stripe" injectors.