Can i plug in a coolant sensor in this hole and use that to hook up my water temp gauge?
http://i951.photobucket.com/albums/ad360/alacran100/2013-03-11_17-36-40_762_zps3a659761.jpg
http://i951.photobucket.com/albums/ad360/alacran100/2013-03-11_17-36-40_762_zps3a659761.jpg