I do not like to work on things that I do not understand and this is one of them. I'm presently running a 2007 Sky Redline with a Trifecta tune. I put on a larger turbo and the car is running "fairly well". I have small problems that I could easily fix with HP Tuners. Check eng. over boost etc. I want to get away from Trifecta so I can make changes myself. Much faster.
Now my problem. I do not have the original stock tune, long story. If my friend sends me his stock tune I'm guessing it will not load because of the VIN. Is this correct??
If I could find someone to send me a GM perf. tune that was uploaded with HPT could I down load it or again is the VIN going to be an issue?? I see were you guys share tunes so I am guessing the VIN does not come into play.
So my next question his where do I go from here ??? I'm checking into Hahn sending me a tune to download but it is taking a while.
My son can help me with the computer issues and I can turn a wrench with the best of them so I hope to be well soon
Larry