stumbled across these on the old interwebs: Long Tube Exhaust Headers Fits Dodge Chrysler Plymouth Small Block 318 340 360 | eBay I'm having a stainless system made up in about a month and I'm thinking about replacing the manifolds due to condition and some minor exhaust leaks. I don't have a 4bbl swap on the list anytime soon, so I don't want to dump a lot of money into headers for no real performance benefit. However, these seem decent, but super cheap. Thoughts? Or does anyone have any recommendations for good inexpensive headers for an m-body with a 97% stock 318?