Are LLY and LBZ injectors the same??

[Ben46a]

Just curious if LLY (04.5-05) injectors are the same as the LBZ injectors, anyone know? if not is it just the nozzles that are different?

 

[duramaxin14]

IIRC Nozzles have a differnt spary pattern but are basically the same size

 

[duratothemax]

injectors are different. LLY sticks run on 48 vdc and LBZ run on 12vdc. They flow roughly the same though, its not like the difference between LB7 and LLY injectors as far as flow rate.