The Dodge Challenger: A Historic Timeline

The Dodge Challenger: A Historic Timeline

First Generation (1970-1974): The Birth of a Legend

Red 74' Dodge in parking structure with blue sky in background
TrimProductionEnginePowerTransmissionDrivetrain
Base19703.7L Straight-6
5.2 – 7.0L V8
125 HP / 126 / 93 kW
230+ HP / 231+ PS / 171+ kW
3/4-Speed Manual
3-Speed Automatic
RWD
Trans Am (T/A)19705.6L V8290 HP / 294 PS / 216 kW3/4-Speed Manual
3-Speed Automatic
RWD
Challenger Coupe
Challenger Rallye
1971 – 19723.7L Straight-6
5.2 – 5.6L V8
125 HP / 126 PS / 93 kW
150 – 240 HP / 152 – 243 PS / 161 – 178 kW
3/4-Speed Manual
3-Speed Automatic
RWD
Challenger Coupe1973 – 19745.2 – 5.6L V8
5.9L V8
150 – 240 HP / 152 – 243 PS / 161 – 178 kW
245 HP / 248 PS / 182 kW
3/4-Speed Manual
3-Speed Automatic
RWD
Approx. performance specs of the 1st gen models

The Dodge Challenger made its unforgettable debut in 1970, flaunting a bold and aggressive design that instantly captivated car enthusiasts. This first generation showcased a range of powerful engines, from the 225 cubic inch Slant-6 to the mighty 426 cubic inch HEMI V8, delivering astonishing performance on the road and racetracks alike. Its iconic long hood, wide stance, and muscular curves solidified it as a force to be reckoned with.

restored 74' Challenger interior
Restored 74' Challenger engine block
Restored 74′ Challenger Hemi engine block
Source: Bring-A-Trailer

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