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![]() The CJ-5 was influenced by new corporate owner, Kaiser, and the Korean War M38A1 Jeep. It was intended to replace the CJ-3B, but that model continued in production. The CJ-5 repeated this pattern, continuing in production for 3 decades while three newer models appeared. 603,303 CJ-5's were produced between 1954 and 1983. In 1965, Kaiser bought the casting rights to the Buick 225 in³ V6 Dauntless and the CJ-5 and CJ-6 got a new engine with 155 hp supplementing the Willys Hurricane engine. The company was sold to American Motors in 1970, and the GM engine was retired after the 1971 model year. (GM's Buick division repurchased the engine tooling in the early 1970s which served as the powerplant in several GM vehicles.) AMC began using their inline 6 engines, the 232 and 258 and in 1972 offering one V8 engine in the same tune as a base V-8 muscle car - 304CID. To accommodate the new I6 the fenders and hood were stretched 3" starting in 1972. Other minor drive train changes took place then as well. In 1976 the tub and frame were modified slightly from earlier versions. The windshield frame also changed meaning that tops from 1955-1975 will not fit a 1976-1983 CJ-5 and vice-versa. In the early 1980s, the CJ used a "Hurricane"-branded version of the GM Iron Duke I4. Several special CJ-5 models were produced |