Ok, I know that the EG -cx has samller injectors that the eg-si. I was told that the EK dx and cx have the same size injectors, is this true? and what flow rating do they have?

 

How do you know that?? All D/B series injectors are the same and rated at 240cc... That's all I can tell ya!!
EDIT: You sure those CX injectors weren't dirty/sticking??? I guess you could send them in to be flow tested... All are 240cc tho...

 

In my eg, when i swpaed the LS in i used the cx injectors and above 4500 it would LEAN out like a ****!!! i put the LS injectors in and it was perfect!

 

Well for sure I know that the EK cx and dx have the same injectors because they ahve the same engine.

I'm also pretty sure that all OBD 1 and later B/D series engine have the 240cc/min injectors. Perhaps your leaning problems wers due to dirty injectors not flow to their full potential.