Tag Archives: BMW E21 323i

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Video: Heffner Dodge Viper Twin Turbo vs 1000 RWHP BMW 323i E21

3-Series, Tuning, Videos | July 11th, 2017 by Gabriel Nica

Heffner Vipers are widely known as drag strip killers around the world. Viper aficionados know all about them and for good reason, as the twin-turbo …

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