trucks at the shop and for some reason its hard to find an enginebay pic on here..

but this should help
http://i158.photobucket.com/albums/t93/johnhalladay/4x4/DCFC0042.jpg

i believe its the small hose on the right the routes along to the big rubber/plastic air snokel setup
it should be the only other hose that comes out the the plastic square air box besides the big plastic/rubber snorkel setup that travels over the rad to tb