SLP 1 3/4" ceramic-coated headers with high-flow catalytic converters
These were provided by Carl at Pete Moore Chevrolet's parts counter. He's a local car enthusiast and the only SLP Master Dealer for some distance. Disappointingly, he's a Mustang guy, but that doesn't stop him from selling some of the highest quality parts for Camaros. SLP headers provide more power lower in the power band than the 1 7/8" headers available at most shops.
I did this install with only the moral support of Mrs. Blur. The auto hobby shop on base provided drive-on lifts and unlimited tools for $5/hour.