09-18-2007, 12:59 AM | #7 |
Senior Member Join Date: Dec 2006 Location: G-dale, California Posts: 1,698 | Quote: Originally Posted by aceyx That threaded piece is what we call a "choker" in the motorcycle airbox world. They're put on to restrict airflow in order to meet EPA requirements or to bump up MPG numbers. Essentially, bad for performance. You'll want to shave it down as much as you can, maybe halfway through the knurled part of the adapter. Also, throw a screen in there somehow. Looks like a perfect place for mice. | mice?! __________________ Live Everyday As If Its Your Last A friend is someone who is willing to step into a flame to save you........aka a 318ti |
| |