good info on the headers. I was asking about the Eddie 66013 headers and fitting them in a mopar car (M body, so no t-bars to worry about) a few days ago and just ended up hearing crickets
here's a pic of the eddie headers
I'm interested in them because they're coated 409 stainless steel, I could probably use most of the downpipes to fab up my Y pipe, and they're $130 cheaper than the plain steel dougs D453's in ceramic coat.
they're also about the same price as the sum of the ceramic coat hedmans and about 3/4 of the 409 stanless steel parts (mandrel bends, collectors) to build my Y down to the magnaflow Y collector, and they don't have the funky #7 crossover like the cheapie (hedman, hooker, flowtech, summit, dynomax) headers have that make the #5 & #7 spark plug wires a bear to try and route.