try the greddy turbo elbow. what turbo do you have? if its the t25 stock turbo the fit is a lil off you might have to just enlarge one of the holes for the studs a tiny bit. if its a t28 its a direct fit. it has the adaptor fit into it already. part number is 11920100. its a great fit. find it at
www.240sxmotoring.com