221 Displacement of the first of the Ford small block engine family that eventually included the 289 and 302. We had one in a '63 Fairlane.
232 Year 232 (CCXXXII) was a leap year starting on Sunday of the Julian calendar. At the time, it was known as the Year of the Consulship of Lupus and Maximus (or, less frequently, year 985 Ab urbe condita). The denomination 232 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.