Originally Posted by ccorlet
gweze001, I did have the iTSX but couldn't use it when my 5.0 GT was stock. SCT said wait for update. Since then I added an Edelbrock #1588 S/C which came with an SCT tuner and a tune from Edelbrock which required some work to get right. Anyway, I gave the iTSX to a friend who has a 2006 V6. It worked for him. He noticed the tune that SCT provided made some performance improvement and certainly leaves a lot of tuning options that we haven't tweaked. So, yes I had one but it wasn't supported on the 2012 5.0 GT so I gave it to friend.
Yeah see I have the 4.6 since I'm a 2010. I might post this question in 05-09 to see if they have any good news. Thanks for the input.
2010 GT, Airaid CAI with BAMA 87 Performance Tune, and Flowmaster Outlaws