yeah, as said before and if you read those threads, they seem to have put alot of R&D on their own car as a test mule to get the angles of spray pattern correct. something was said that if the angle or position is incorrect you could get droplets form and build up at the lowest point which is the IC.
cant imagine it being hard to fit. one for one swap with a few jubilees thrown in. all the WMI holes ome with bungs i think as well so you dont have to use both o them. send hima PM on there. very helpful guy, and dubtek on here should be able to get hold of them