Difference between Delphi/Siemens injectors

[87gn-newbee]

Is there a difference between the them? If so what? I'm only concerened with the 72's. Which are you running w/ME chip?Thanks
Dan

 

[Ray F.]

It's not much, but maybe it'll help:

http://www.gnttype.org/techarea/fuelsystem/injflow.html

http://www.gnttype.org/techarea/misc/lubrant.html