hello. I have a decent BW T85 three speed transmission with an R-10 overdrive unit. I somewhat understand how these work...but originally there is a governer, kick down switch, cable operated lock out and the solenoid. Has anyone ever put one of these into a car and just wired the solernoid to a toggle switch bypassing the governer and kick down switch? If so, how did you wire it? I am not an electrician at all, so sorry if this seems kind of dumb. I want to replace the 4 speed in my 1959 F-100 with this unit Also, does anyone know how to test solernoids?