[tomcat racing]

hi from australia, just picked up the roush debate, maybe someone can help me as you all have roush engines, i want to buy a roush billet oval air cleaner part no 401386 from j c whitney, i have emailed there international shipping sales dept several times for no answer. will they fit a barry grant 850 and where can i buy one to ship to australia to fit my ac cobra, i think they look smick but ive come to a dead end. also what type of filter do they come with. kind regards tomcat, downunder