I decided not to spend $150-$200 and design my own intake box. Make of T3 aircraft aluminum. I forgot to take some picture of the fillter before I put the cover on .... So I only have the picture after it was installed.

Labor 4hrs - Company time.
K&N Fillter 1520 - $35

 

Marvelous - especially the "company time" part.

How well does it work?

 

Thanks billie morini Just got it done and install it today, so hadn't really notice the diffrent yet ..... but I can sure hear the air travel much better at 4K RPM.

I am waiting on some fund and gonna get Borla Race exhaust in a month or so.