I have some speedhut red and black with flames glo gauges in my sxt and not at hard to switch over at all. Speedhut is very cool to deal with got my flamed custom glo gauges half sponsored and the other checkered yellow and silver 15% discount and now getting a matching glo flamed hvcc overlay.

 

Putting the needles back on really is no big deal, just have another car drive righ beside you and yell out how fast your going, go like 20-30 mph. It's not the greates way but it is very accurate and really not a big deal.