I see to many changes in timing on some PCM's compared to others. I have even searched the V8 tuning forum for HPL files and seems they can control the timing in what would be called tipin.
As you can see in the screenshots, the timing always dips when the TPS comes up. The ICCU from ZZP is capable of controlling some of this, but what table in the HPT software can control this?
Loyde