View Full Version : About GM Stage 3 PCM?


CobaltSS422
12-31-2006, 03:49 PM
Since the Stage 3 PCM is out and has an adjustable rpm limit and has HOM (High Octane Mode) is it now possible with you guys and HP Tuners software to scan the new data from the new Stage 3 PCM and incorporate it into your tune's to allow for the RPM limit but most importantly the HOM? Just curious