Does not work with my car
I bought the stage1 because I thought having a K&N typhoon intake system and a Jet MAF sensor would be considered a minor modification, but when installed my car hesitates, cuts in and out and stalls! I am going to try exchanging for the stage 2 and see how that works! I've tried asking JET themselves but they won't answer me back!! So make sure if you buy the stage 1 your vehicle is stock!!
Overall it works well when it's working. What I mean by that is sometimes you have to take it out and plug it back in. It does not work every time you start your truck. If you are going to the store or somewhere for a short time it'll kick on when the truck is started. But if you come back the next day you have to unplug it and plug it back in. I wish I would've known this beforehand, but it's not that big of a deal. Does the job when it's working and finally gave my truck what it was missing.