my buddy who is building my manifold for my hy35 swap cut up 4 extra sets of flanges to fit an 8v vw engine(my tdi,your 1.6's+all that stuff)
he said to me if there is interest,he would build some manifolds for the needy
i think he does beautiful work,and will build to what you need
although steel is pictured,he will do stainless too,do you want a log or header style manifold?
he makes the steel ones from sched. 40
check out his site,and look at the hummer cooling kit he makes ,its a nice pic of his machine work
http://westmotorsports.biz