Glow gauges!!, Help plzz Options

[mikecelica]

http://cgi.ebay.com/ebaymotors/ws/eBayISAP...N:IT&ih=016

I just bought these gauges from ebay, seemed simple enough I took apart my dash and eveything and I tried and looked evrywhere but i couldnt figure out what the plugs at the end of each gauge went into? Like theres a wire coming out of every gauge then a little plug at the end of it and when i took my old one apart i saw all it was is a stick on gauge with light bulbs underneath.. anyone know where those things plug into pleazse post..thnks.
p.s i have a 94 celica st

[creis]

connect them to your transformer...you should get a transformer, a dimmer control and the gauges.

how will that help?

looks like they have a dimmer control box? they should all plug into that little box that says TRD then that goes into a reg 12v power source but you want to plut it into the accessory wire so its only on when the car is.