It is fantastic to see so much enthusiasm about it but there is also a need for some caution. Unless you have at least a mechanical background, are willing to learn a lot of new stuff and have a habit of asking questions on anything you are unsure of - beware that there is a very real possibility of damaging the hardware by using the software Secondary these products are intended for off road racing use as it is illegal to tamper with emission control systems in a road registered vehicle So there, I had to say that so my conscience is clear now
Have fun
Have fun
"It is not a shame to not know, the shame is to not know and not to ask"