anybody have experience with hooker super comp 1.75'' headers? Im having a 408 with indy prepped edelbrock heads put together and the machine shop says the 1 5/8'' are to small. The first thing thats a problem is i believe these are race only headers with no provision for bolting on exhaust. secondly, how is the fit with these headers W/Manual brakes and steering, column shift, 69 Swinger. My first choice was the Dougs.