Stop in for a cup of coffee

I have been going through and trying to read as much as I can. Sometimes it’s gets a bit overwhelming with the headers vs manifold debate. Sometimes I just may not be searching in the right threads either I am sure.
https://www.forabodiesonly.com/mopa...haust-accurate-vs-tti.462019/#post-1972956702https://www.forabodiesonly.com/mopar/threads/header-manifold-dyno-test.467724/Probably the best one: 340 exhaust manifold vs stock 318