Petty much any small block v8 will fit, it's just how much effort you are willing to put in. Any swap will require some fabrication and working around issues.

69.5 A12 Bee, first purchased in 1976, car 169 on registry 69 Coronet R/T 440/4 spd 69 Coronet 500 Conv H code 383 4bbl/auto 37 Plymouth PU Find your spot on earth and ride it.