The Toyota GZ engine is used as the powerplant for what  large four-door limousine produced mainly for the Japanese market?
Toyota GZ engine The Toyota GZ engine family consists of a single model, the 1GZ-FE. This engine is used as the powerplant for the Japanese market-only Toyota Century limousine from 1997 onward.
Daihatsu Delta The Daihatsu Delta is an automotive nameplate that has been used on a variety of Japanese Daihatsu trucks and vans between 1970 and 2010. They have usually been Toyota-based, or otherwise based on models from the Toyota-owned Hino Motors. The trucks have utilized a cab over engine or mid-engine design. Typically fitted with Toyota engines, a few versions, particularly diesels, received Daihatsu's own engines. The Delta badge was retired in Japan in 2003, but continued to be used on models built locally in other markets until 2010.