hey, i know its a late response but i wouln advise anyone to do it themselves. i had my dials replaced professionally n the guy had to have me come back for two hours so that he could fix it to sit right.
well my dials/gauges (sorry, i should me more literal) didnt have cutout n my needles were something "free flowing?" or something.. (im not very tech minded) so they had t take them off to put the dials behind the neddle then pop the needle back on