how to install in 5 gen lude and do i need xtra or different wires

 

You won't need extra wires...
I can't find a link for instructions for now but a quick overview should help:
1. Unscrew all screws that hold the guage cluster in the dash.
2. Pull out cluster and unplug wire connectors in the back--I believe there are 3.
3. Next, pull out the clutster from dash and pop off the clear plastic casing by popping them through the clips around the edges.
4. I simply slid the guages on top of the stock gauges, no need to remove needles or anything, just be carefule when sliding them through the center holes.
5. Run the toggle switch wires through the dash to bottom so you can connect them to the switch.
6. Your power wire needs to be spliced in with the same wire that runs into the headlight on/off switch. This also controls on-dash light up. You may need to look around online for a wiring diagram or something.
7. Make sure they work and then put everything back together.

Personally, I think they are a waste of time and money---they will screw up eventually (my friends had problems with them). Stick with stock if you can-- Good luck though.