This man speaks the truth. Although with the SCT Software you'll have control over your actual ECU so you won't be wondering if you have everything wired right or if your ECU is learing around it. You'll also have access to all the stock ECU's parameters, as well as being able to monter all the stock sensors so you can see everything happening to your engine. It's a built in scan tool so you can see everything and also read codes. If you're racing and you know what you are doing when you tune then something like this is what you'll want. You can also get it with a built in 2 step rev limiter, which would help you greatly it you have standing starts.
This is the option I am going with, if it indeed comes out in November like they said it would. I will continue to be in contact with SCT and keep you posted on the progress.
