Originally Posted by
GMPX
CHad,
The injectors changed on them in 2001, I have a set of 2000 injectors here that are marked as follows.
Bosch # 0 280 155 890
GM # 12555894
As for the injector flow table, I have no idea why the Holden one is like it is. Someone with more mechanical knowledge than I might know if there is a difference in our fuel system that needed the table defined like that. Another theory, the Engineer at Holden when the LS1 first came out decided to do that and it's just stuck ever since?.
Cheers,
Ross