1973 Duster Stock Radio Mounting

I'm trying to think ahead. I have a new Pioneer Radio modelDXT-226UB AM/FM/CD (single CD) that came w/4speakers & I had originally bought the radio for a '93 Dakota & bought a Scoshe Installation kit, along with another pair of speakers. My question is, IF I decide to use this radio, does anyone know of an install kit, IF I can't make this one work? I also am at odds as to whether I want to keep the stock radio mounted, in it's original place, for the stock look and mount the new radio elsewhere, or not. Of course there may not be enough room to mount it in the stock location anyway (BUT, it doesn't have A/C, so shouldn't be as cramped, as an A/C car). I saw a '69 Plymouth GTX, that the owner left the stock radio, in it's factory location & mounted a custom radio, in the glovebox. But, I'm just kicking around ideas. I kinda want the stock look, but I also want some more modern things about it too, if you know what I mean? Thanks Folks, :thumbsup: