hurst promatic custom indicator

I'm considering making something like this work?

http://www.ebay.com/itm/94-97-Dodge...ash=item27fc78f5d3:g:CtEAAOSw5VFWO4OB&vxp=mtr

ill have all winter to do this, so I'm not worried about a little work, but I would like to have a little light in there, does anyone know if this has one?