In 1978 the 'Princess Two' was launched and the biggest change was the announcement of two new engines, a 1.7-litre and a 2.0-litre. Both were four-cylinder units from the new O-Series family, which in essence was an OHC development of the venerable B-Series. With the change came a range of styling and interior tweaks, which made the car more efficient to build, but somewhat reduced its showroom appeal. Estimated release date: June 2007 Release date: June 2007
