The article was written for the subbie croud. but after reading it. a lot of it I can relate to the ralliart as well. check it out it explains everything you need to know about aftermarket intakes.

http://www.cobbtuning.com/info/?ID=3223

 

Thanks for that!

I like this quote

"Overall, the factory air cleaner system doesn't fall into the traditional "first item to replace" like we've all be accustom to. In fact, it may even be suggested that it be one of the last thing you do in your quest for power."

And to be honest that is my philosophy for my RA build.

The quest for engine sound and minimal power gains reminds me of the ole"flip over the air cleaner top plate" (yes I am an Old Man)

 

I agree. If you're just running the stock (or even X) turbo, I'd think the stock airbox should be able to keep up just fine.

 

I don't think most people on these boards even know what a carburetor is.