Originally Posted by maxnix
Seriously? Are you even looking at the logs? The statement you make here is pretty generic and doesn't really apply to this thread nor does it cover the benefits of what a piggyback can do. Mainly:
1. Auto tuning and safety - Knock is monitored and then tuning is adjusted
2. Custom I/O - Meth control, NLS/2STEP, boost control capability on any turbo, etc. Basically anything you want and input/output to control can be compatible.
3. Isolated boost control - Stock boost control algorithms suck compared to piggyback capability. Better spool here. "