[SupraWood]

Does anyone know what the knob and the button on the back of the sending unit are?? Also, does anyone have english instructions I could get faxed to me or something? I only have the Japanese ones, which makes it a bit tuff. The sooner the better because I am heading to the dyno tomorrow, and would like to get this thing hooked up!

 

[BrianJ]

as you are looking at the sending unit, the one on the left is for calibration adjustment and on the right is the select switch.