Two absolutely insane machines battle it out! The video does no justice to how hard these cars accelerate. The fox is equipped with a built 331 running a massive turbo and the Viper is still on a factory stock bottom end running twin 67mm turbos! The first two races the mustang was making just over 1000whp and the viper was on 11psi making roughly 1100whp. On the last race both cars cranked up the boost! mustang uknown, viper 14psi(1200whp)
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