Here is a turbine housing in stock size tdo5 (can of course be machined to tdo5h)   It has the surface decked to decrease the distance from the exhaust valve and help decrease the internal volume on the manifold and turbine snail...Here is a comparison... http://i1187.photobucket.com/albums/z388/starionkiller/parts%20for%20sale/th_SAM_2867.jpg http://i1187.photobucket.com/albums/z388/starionkiller/parts%20for%20sale/th_SAM_2860.jpg   The turbine inlet has been ported... http://i1187.photobucket.

http://www.ebay.com/itm/251505401260?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2648

Recent Facebook find...   http://news.distractify.com/people/amazing/sports-car/?v=1

hi guys,   is any one of you making these? thanks