Silver_Whistler

any suggestions for a good tune table for a 99 procharged 5.3.

NoGo

iTrader: (2)

Tune table?

With the supercharger, your two main concerns are going to be your fueling and your timing.

Fueling is going to be controlled with the PE vs RPM table and your primary timing is going to be from the High Octane Ignition Advance Table.