Who here has Dougs headers in a Early A V8

I would think that the dougs would fit a 4 speed better then an auto,,,,the dougs were orignaly designed for the factory DODGE D-DART race cars and they were all 4 speed cars,,,there where no knwon after market dougs headers back in 1966 that i know of,,,doug re-engineered the headers in the mid 1990s,,for better fitment,,maybe he used an auto car to do it,,,,,,,