Hi all, Just thought id share my experience installing a boost gauge anda voltmeter in my 2004 BA xr6 turbo. Now only upto a few days ago I knew next to nothing about installing gauges, or car electrics and lets face it I was scared to even do anything to my car in case I broke something, but the information on this site is great. Now for a couple years I have been planning on installing some gauges though didnt want to spend a fortune, and was wanted to get my mechanic to install them, thou