Please help, gauge installation

[dsmfan715]

Can someone please help me out on gauge installation. I have the boost, air/fuel and oil pressure gauges from glow shift. I already have them mounted and all the wires hanging but no idea wear or how to hook them up. They all came with all the parts for installation I just dont know how to wire them up. If someone could tell me or send some pics that would be great. Thanks to everyone in advance]
By the way it is a 99 GSX thanx

 

[I-luv-em-all]

check these out im not sure about the oil one though, http://www.vfaq.com/mods/wayback/BradBauer/gauges/boost.html
http://www.vfaq.com/mods/wayback/BradBauer/electrical/find-o2.html