Quote Originally Posted by kimokalihi
I know this is an old thread but do 05 lgt brakes bolt on to first gen legacy ss or do I need the backing plates or hubs or ebrake setup or adapter brackets? I bought 05 lgt calipers and I don't know if I need anything else. Never seen this swap on a first gen before.
It should. They're the same, started from the 1990 as long as long as its not 5x114.3
http://forums.nasioc.com/forums/showthr ... ?t=1265631

You don't need backing plates, you will need to trim it since the rears are bigger. Should be a direct bolt on. Make sure you have the complete caliper/bracket, rotor and pads for the 05 lgt