1971 HEMI Cuda

Discussion in 'First Generation Challenger Forum' started by SRT-Tom, Jan 29, 2026.

  1. SRT-Tom

    SRT-Tom Well-Known Member Staff Member Super Moderator Article Writer

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  2. SRT-Tom

    SRT-Tom Well-Known Member Staff Member Super Moderator Article Writer

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    One of the many interesting take-aways from this video was that the pre-1971 HEMIs produced more horsepower. This is because the combustion chambers on the 1971 were modified for emissions and no longer had a true hemispherical shape.
     
    Last edited: Feb 2, 2026
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