I'm doing a GL T3, and it appears that the aluminum arms will increase the rear track too much.
No big deal, just use 924/944 N/A arms, axles, stubs.
Unless you want to flare the fenders...
Or chop the torsion housing and tub it, or something radical..

that what i need is a wider track on the arm i have 16 phone dials off a 928 with a offset of 65 and running a thick spacer already 20mm with those arm i will almost eliminate the need for the spacer i hope just have to wait and see i guess...

started doing the front brakes now

hubs machined
http://i154.photobucket.com/albums/s...Picture019.jpg

http://i154.photobucket.com/albums/s...Picture020.jpg

http://i154.photobucket.com/albums/s...Picture022.jpg

bearing adapter and sleeve using vw inner and 944 outer
http://i154.photobucket.com/albums/s...Picture018.jpg

vw race installed
http://i154.photobucket.com/albums/s...Picture027.jpg

vw inner bearing and 944 outer bearing
http://i154.photobucket.com/albums/s...1/bearings.jpg

test fitting hubs and rotors
http://i154.photobucket.com/albums/s...Picture033.jpg

test fitting calipers to see what i need to made for a adapter to mount them
http://i154.photobucket.com/albums/s...1/DSC01509.jpg

http://i154.photobucket.com/albums/s...1/DSC01510.jpg

http://i154.photobucket.com/albums/s...1/DSC01513.jpg

used the mounting tab off of a set of 944 spindles just welded them to the stock vw spindles
http://i154.photobucket.com/albums/s...ldedbraket.jpg

http://i154.photobucket.com/albums/s...iperbraket.jpg

http://i154.photobucket.com/albums/s...11/testfit.jpg