What is the correct procedure in installing SR colored gauges assuming that the dash is already removed?

Are the colored gauges to be put over or replace the stock gauges?

Removing the needles, alters any settings?

 

Do a search and you will find more than enough info on that subject.

 

http://www.teamsr.org/installguide/gauge_i...tall/how_to.htm

 

Thanks a lot for you help.