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7 Main bearing inline six cylinder
Rod Forging numbers 207,338,352,707,3172341,3173210,3180444,3182749
C/S Forging 3160035,3169033334,3172218,3188945,3188947,3199789 ,3204904,3208627,3208794. +
1980-82 GM 151 cubic inch 4 cylinder engine produced 82 hp @ 4000 rpm, 125 ft. lb. torque @ 2600 rpm. 1983-86 AMC 150 cubic inch 4 cylinder engine produced 105 hp @ 5000 rpm and 132 ft. lb. torque @ 2800 rpm. 232 cubic inch in-line 6 cylinder engine produced 100 hp @ 3600 rpm and 185 ft. lb. of torque @ 1800 rpm. Horsepower and torque ratings for the 258 in-line 6 cylinder were 110 @ 3500 rpm and 195 ft. lb. @ 2000 rpm respectively (later increased to 115 hp & 210 torque). The 304 cubic inch V8 engine has 150 hp @ 4200 rpm and 245 ft. lb. of torque @ 2500 rpm (later decreased to 125 hp & 220 torque). Transmissions consisted of T150 3-speed and SR4, T18, T4, T170 4-speed and T5 5-speed manual transmissions and GM Turbo 400 and Chrysler Torqueflite 999 or 727 automatic transmissions. Dana Model 20 and 300 transfer cases were used, except with Turbo 400 automatic transmission where Quadratrac transfer case was used. Front axle was Dana Model 30, AMC Model 20 was used for rear axle and some 1986 editions have a Dana Model 44 rear axle.
Useful measurements:
94" wheelbase
149" overall length and 69" wide
81" length from door hinge to rear of vehicle
55" windshield width (windshield was sloped in relation to hood)