Originally Posted by radarwz
As I understand it you are sent a base tune and then you drive it around with a computer hooked up that logs engine data then send the data logs back and they return a tune tweaked to your application.
Dead on but Im sure Trifecta has it close from the getgo if not perfect. They had to have tuned a test mule to establish a tune and it will be pretty much the same from car to car. Install turbo, email Trifecta for your tune, put the tune in your car with your lap top and drive it.