[89mustang]

I just bought a 1984 mustang GT with the 20th GT350 package on it, i wanted to put headers and duals on it cause it doesnt have them, the car is basically untouched from stock. Does anyone know where i can purchase headers for this model car, cause all i have found is stuff for the 86 stang and up, or 79 and lowers, also does anyone know a site that may have stuff for the early 80s stangs? cause id like to do some mild performance upgrades on it and i dont wanna risk trying to fit 86 and up parts on it if they wont work. also the car is a 5.0 with a 4 barrel holley just in case that matters on the headers. anyways any input would be greatly appreciated, and if anyone knows where i can get parts to my 84 please drop me an e-mail with the URL to the site. thanks

Dusty