Originally Posted by G Money

I was down at Super AutoBac's this weekend because the Turbonetics guys were out there. I wanted to ask them some questions. The guys from Turbonetics told me that you don't have to tune these things. He said that you just send in your ECU to be flashed and you're good to go. The reason they said they do this is so that all the people without means to get to a dyno tuning shop could still safely use the kit. What would adding a UTEC do that the Turbonetics flash does not?