JUST PUT IN CAM AND LS6 INTAKE SURGES IN PARK AND WHEN COLD. ANY TRICKS OF THE TRADE WITH NO TUNING.

 

you can turn the set screw a turn to give it more air. You really need atap to read the IAC's when the car is warm to make sure they are in the 20-40 range. If not you may need to drill the TB hole larger to help with idle/surge. Raising the RPM helps idle, but you need EDIT for that.