Nice B-bod more door.
I like mine, too.
To the OP, the last time I drove my '69 Sport Satellite four door was when I was a kid. I terrorized the county with it. Lot of Camaro and Mustang owners would see me coming and take side streets. Rusty, red oxide primer. Factory 383 4bbl/727/8.75 w/3.55 Sure Grip. The stories I could tell of baiting people with that car and then leaving them sitting.
Then the M-body four door in my signature. For a little while it was a my wife's car and the fun she'd have dusting off Fox bodies and 3rd Gen Camaros with it. Oh, those are fun stories to share, but I digress...
Go for it, bud. A nice big block powered A-body four door will leave a lot of people scratching their heads. And don't even raise the hood when they want to know what's in it. Tell 'em it's a 318 two barrel and watch 'em turn green.