One just like the one you've mentioned-on the drivers side-
Originally Posted by Schwheelz
Where are the other holes?
A 2" hole just above the master cyl vacuum assist-A 2˝" hole 1ft below the steering shaft and 3" outboard-one forward of the glove box !!
The 1" foam filled holes at A/C vent level are the easiest for light wires to the Battery and relay pnls-the big ones are good for harness's and shielded wire cables-