2003 h2 and 04 saturn ion

[blackdeath]

CAN someone tell me what ecu are in both of these ASAP, please please ,, i got to send these 2 vehicles out the door, the hummer is supercharged and the saturn is turboed.

im using MY efi to retard the timing so they can go to the tuners ,

[blackdeath]

this is not a ion redline just a regular one

[mr.prick]

I`m pretty sure the Hummer uses a 1mb LS1 PCM,
the saturn :nixweiss:
Try here
PCM Type and Protocol (http://forum.efilive.com/showthread.php?t=7834)

[blackdeath]

thankx for the help ill try tomorrow