So it turns out there was a shipping error. They sent the ECU & TRS, but sent a TCU instead of the intake. So I am waiting a few more days for the intake and might decide to buy the TCU as well!? I did not plan on spending more, but it is hard to send it back when it is in your possession and because of the error, they are offering me a bit of a deal.
I might hold off on the install of the components and do a before and after at the local drag strip. Run it bone stock several times. Then add the ECU, TCU, TRS & intake and take it back to the strip and see how big of a difference it is. That way it would be transparent and irrefutable what results you can get from these mods.
Anyone ever do the TCU and have any input?