Just a suggestion, if you use the throttle body circuit, you put all that turbo water heat right into the motor...lots of folks do it, but I found a huge reduction (20-30 degrees) in engine temp when I got away from that scheme.
Gus is the guy who pointed it out. I still use the throttle body water supply hose from the pressure side of the water pump, but now I return the water to a T in the return line going to the heat exchanger just behind the mag end of the motor. I now run 106-109 most of the time with it reaching 130ish on a long hard pull. Way way cooler.