Update: the bike is cleaning up very nice. Frame/fork are in a vinegar bath. Just ordered skyways and tan wall tires for it. I found a set of diamondback large pro bars for it and a laidback seatpost/seat.
Very cool. I lucked out and found one of them years ago at Salvation Army. Put pics on BMXmuseum.com and some guy offered me a nice amount of money for it. I sold it to him and he built it into a miniature replica of his first BMX bike for his kid.