send me what model and stuff your looking at, all this block is in that other thread is a holder for the sending unit, then it routes a single wire to the input of the gauge. its splices right into the transmission lines...
If the gauge you are looking at plugs into the OBD II port then it uses the stock signals to get readings...if you are looking for osmething like that I would reccomend going for a Bully dog, Diablo Trinity, or some smarty tuning pieces. They all use the OBD II port and read everything and you can have up to 4 gauges on the Diablo at once, not sure about others but those who have them can weigh in as well. Any other gauge that is electric or mechanical will need the box as said in other thread. I believe all trans temps are electronic, typically oil and other gauges are mechanical if wanted. I have pics in my albums of my gauges if you want to see what they look like. Its all about preference, and what you are ultimately wanting..
