I am in the middle of a 996 to a 998 project. I need to know if the airboxe for the 998 will fit in the 996 frame. I also need to know what oil coolers will fit on the 998. One more question...why dont the spark plug wires for the 996 work on the 998? I would appreciate any help. Also if anyone has or knows someone who has a oil cooler and lines that would fit, please let me know.