Just did it if any one wants to see pics they are in my gallery. I cut 4 holes on drivers headlight side and 2 3" holes in front of intake opening and made the sides flat. I can hear the turbo whistle much louder and you can hear it suck now. Hopefully my mpg will go up. I will eventually put a screen over intake opening to block bugs.....

 

Looks good.


Let us know if you get any mpg out of it.

(although a louder turbo whistle makes it worth the effort in and of itself)