i got greddy single pillar mount with apexi el1 series guage
greddy and the ones cypher sell are made for jap spec guages either 52mm or 60mm
if ya get yank gauges you'll probably need a yank gauge holder like autometer specifications or sum shit like that
although i've never heard of a 65mm guage but i think the new guages by hks(chrono) have sizes 52,60 and a whopping 80mm hahaha ya gotta be sum sorta dodgy blind **** to need 80mm gauges or ya a big tyme gangsta who sits too far back from the dash to see any gauges lol
adrian