Hi
Where is the best spot to run a wire(s) from the engine compartment to the inside (dash)?

 

From the engine bay side, look low and to the right side of the brake master cylinder. You should see a rubber grommet in the fire wall in that location. Just poke a hole thru the grommet.

 

If you want a location near your battery, pull the plastic side panel off your the passenger side of your dash. There is a hole filled with spray foam/insulation stuff. Use a coat hanger or wire fish tape to clear it out a little and it will give you a spot to pull wire.

 

Thanks guys - saved me some more time!