I am going to get gauges but I was curious your thoughts on which ones to stay away from and which ones will work pretty well. I want something to be reliable and last, so if it costs a bit more then so be it. Also, I was wondering if anyone had a temp gauge on their manual 5-speed and if so, how did they do it? I know it may not be neccesary but I would like to do it out of curiousity.