wagon, and a two-door coupé (added in November 1968). The "510" still enjoys considerable fame in the U.S. Like its predecessors, the 510 Bluebird line was imported into New Zealand, this time as a single 1.6-litre, four-speed manual Deluxe model, assembled from CKD kits by Campbell Industries (later Toyota New Zealand Thames assembly plant). Local content included glass, radiator, upholstery, carpet, paint, wiring and numerous other items. A few automatic and twin carburettor SSS versions were imported built-up from Japan, primarily for buyers who had access to funds overseas and could utilise the country's 'no remittance' new car purchase scheme to avoid lengthy waiting lists. The trim designation "SS" was changed to "SSS" as General Motors was already using the term for performance branded Chevrolet products called the Super Sport starting in 1961. The P510 sedan and coupé were built in South Africa [Pretoria] from 1969 to 1974 and had the L16 engine, available as 1600 SSS (twin carbs) and as the single carbed 1600 DeLuxe. An automatic gearbox model was also available for the DeLuxe range. The factory also made two versions of the two-door coupé. They were a 1600GL and a 1800GL. The 1600GL had a single carburetor or twin carbs and 1800 cc cars had twin carbs. The 1600 SSS was also used in motorsport as test cars for Nissan Japan. The cars were used in numerous motorsport rallies by Ewold van Bergen from Pretoria, South Africa, who was a test engineer for Nissan Japan. 610 series The 610 series was launched in Japan in August 1971 and was badged as the Datsun Bluebird-U. The meaning behind the U suffix is "User Oriented", to signify the higher comfort levels than 510 predecessor could muster. A domestic advertising campaign used the catch-line "Bluebird U – Up You!", and was short-lived due to the innuendo. The 610 was one of the first Nissan products to adopt a popular styling appearance, called "coke bottle" which appeared internationally during the 1960s and 1970s, an appearance shared with the larger Nissan Cedric, as both vehicles were available at Japanese Nissan dealerships called Nissan Bluebird Store. The SSS hardtop coupe was the first Nissan to adopt the new bodystyle, and subsequent Nissan products soon offered the appearance in both 2- and 4-door versions for several decades. For the Japanese domestic market, the 610 was pitted against the second generation Toyota Corona Mark II.