G Force chips Do not have a clear return policy and are rude Internet

 IF you order from this person be sure you read the fine print on the return. If you make a return and call him expect someome thats rude thats what i got after he said a first grader could follow the instructions. So i would guess i did the right thing not putting the chip on my truck, My guess its a oneman show out of a little office with a device that if it dose what he clame it dose the big car companies would be putting them on for you becouse it would be a cheep was to meet the EPA standards. My advice is do not buy intill you have indpendent evidence that thay work