Thank you!!!
Since you don't have to pass emissions and plan on an off-road y-pipe...I would recommend race headers.
Get rid of your EGR and AIR. These motors are clean enough anyways. They basicly just clutter the engine compartment. Hell...the 2001 and 2002 Ls1 F-Bodys didn't even have the EGR system stock.
No emissions =
Race headers. I believe those would be right. Call Young at byunspeed. Friend of mine here in Colorado. Shipping IS included in the price you see on his site.
You need O2 sensor bungs still, but no EGR/AIR fittings.
I have ditched the EGR and AIR on mine.
And I am supposed to have to pass emissions. Still gotta figure that one out.