UPDATE : I'm pretty late with this one, but I figure I would add it any way. I ordered a VMAX ported throttle body from APEX Motorsports (outstanding customer service BTW) almost a month ago and installed it a little over two weeks ago. For anyone looking to do this mod, it's a simple yet effective performance modification. Just make sure you don't go expecting "World class" gains from it; the throttle response is very noticeable.