closet red neck

iTrader: (6)

I would like to install oil and trans temp gauges in my '02 truck. I found where the oil sender goes; but what about the trans sender??? Someone on the truck forum said something about a plug in the 4L60e and that's where you would put the sender--Is that correct? I would also like to install an aftermarket speedo in the a-pillar. How do I tap in to the factory speedometer wire? Basically so that once my truck speedo hits 100mph the aftermarket digital speedo will keep going--is this possible? I found some gauges in jegs that I would like to use but I don't think autometer makes a 2 1/16" speedo. So, I was thinking I would install the digital trans temp, oil temp and speedo gauges made by Cyberdyne. I would appreciate any help or input on these gauges and how they need to be installed (i.e. senders, adapter fittings, electronic calibrations, etc.). Thanks!!!