you don't have one.
actually, I think what their referring to is an AIR setup that some of the 3rd gen s-series have, which injects air into the stock exhaust manifold. the EGR bolts to passages built into the head. I believe it would be on the right side and has a black plate bolted over where it would be, but I think in 05 they changed the 2.2 heads so they did not have this provision any longer.
if you're getting the pacesetter unit, spring for the armorcoat one, or get the painted one ceramic coated. you want to increase the durability of that part since it's going to be enduring a lot of heat and is not the best of materials.
__________________ Vinny STC - Divide and Conquer Co-Founder/Godfather |