Does anyone using HPTuners have a GM Stg1 tune file? I am installing my new 3 bars and need a base file to start off with. Thank you

 

There are a couple here http://gatewayecotec.com/

 

I pulled up on of the ones on that site to see and compare to my factory tune and the one they claim to be stg1 is identical to my factor.... any one using hptuners have the stage 1 file on hand? i only want to credit this once and be done lol

 

Both of the 08 and 09 cobalt ss files on that site are the gmpp ones, if you click Ctrl+D in hptuners and goto controller details you'll see that the segment 2 number matches the calibration part number on page 5 of the LNF_Turbo_Upgrade_Kit_Installation_Instructions.pd f file on that site.