Originally Posted by srt6_crossfire
Are you saying that you'll need to have the DRBII cable everytime or they just needed it that one time and that they've tweaked your ecu so you can now past 5800RPM?
Just wondering since I didn't need the cable when I re-dyno'd mine without SI being there.
Not sure - I'll have to call and ask. I have yet to re-dyno mine since SI tuned the ecu.
** EDIT **
I just got an email from SI informing me that they modified the settings in my ECU so that I can dyno to 6,250 on any dyno machine without the need of the star diagnositc unit - that's good to know.
They also informed me that the Star Diagnostic tool can be used to adjust the radiator fan temp setting....