I am goign to be adoign a eco swp here and i read in apost before something about the 03 ecos..i cant rememebr if it was good or bad about them..can anyone help me?? phil
Well i belive it was the 2002's that came out with a differnt fuel system..and i am wondering what is compatable with the gm supercharger..phil
i believe an Eco is an Eco is an Eco. don't think the 2022 was any different, just harder to find. because it was only used half the year, most people asociate the motor with 2003.
There is a difference in the 2002 computer that is currently making the reflash no good. you will need a 2003 ECU to be compatible with the reflash.
The fuel rails are different between the 02 and 03 model yeras as well, but should not complicate the installation that much if I remeber correctly.
sweet i got a 03..good to go then!
