Which HEADERS are best????
https://ls1tech.com/forums/new-products-showcase/938052-important-changes-kooks-ls1-headers-new-merge-collector-more.html
Also check out our free coating sale here-
https://ls1tech.com/forums/sponsor-sales-specials/854477-spring-thaw-header-sale-save-kooks-w-free-coating-pacesetter-more.html

Its all surface anyway and pretty much from rocks and and road debris knocking chips in the coating.
The coating does work. I've seen some uncoated headers on cars here after only a year of driving.




