The device is the N2MB WOT Box.
http://www.npcompleteperformance.com/wotbox
It allows shifts at wide open throttle which reduces the time off the throttle. It helps mostly with turbo applications because you do not lose boost during shifts.
Update:
I think I figured it out. I think I wired the clutch switch wrong. I used the lower one and probably should have used the top switch. No dice. I get no response from the top switch. I think that is still my problem because when I test it like the instructions say. The light blinks for the gas. Then I press the clutch in and nothing happens. Then when I release the clutch it pauses and then starts blinking again.