Blitz supercharger switch diagram

[07stlYaris]

Actually simpler than that, Just a switch whose light is on when on and off when off (but it may actually be simpler to drive the switches light with the clutch activation voltage now that I think about it). I like the idea of just engaging at the low setting or off since I too have an automatic and have experienced the wierdness of it engaging mid shift or other odd times. As for the gauge panel, I've already massacred (sp) my drivers side glove box for 3 gauges. Water temp, Oil temp, and Tach. On that note, is there an easy way to remove the drivers side glovebox door? I'd replace it with the stealth panel if I could get the damn thing off and replaced.