I think I need a diagram to understand their airflow patterns... Is the radiator under the intercooler?
another v-mount all the pics http://www.dentsport.com/gallery/main.php?g2_view=core.ShowItem&g2_itemId=939
V-Mount intercoolers are rare. I believe Do-Luck has a kit available here http://www.do-luck.com/inter_cooler.html I believe the cost was about $4000. ARC also has one http://www.arcinter.co.jp/arc/oem/index.html This one is about $3500.