How fast would you be with an extra 200 horsepower?
Spring 2021, with the outbreak on the mend we find ourselves in a war for truck supremacy. The wizards at Dodge have cooked up a wild beast with 702 horsepower, but that doesn’t cut it in Texas. To see how their upgrades perform in a real-world setting, let’s watch the Hennessey Mammoth 900 TRX vs a stock, unmodified one.
Making more boost and adding fuel was where it started. After miles of testing and several dyno sessions, the boss was happy with 728 horsepower and 679 lb-ft of torque at the wheels. Speaking of, those 20″ Hennessey forged monoblocks are wrapped in 37″ rubber. This fancy footwear was meant for serious off-roading so how does it compare to a showroom-fresh model? Tuning a truck that is safe for hard work was done by towing Mr. Hennessey’s Heritage Mustang around the Pennzoil Proving Grounds, so the Mammoth’s abilities speak for itself. Send your new TRX to Houston and you won’t be disappointed. The 1,000 horsepower package will be completed soon, so stay with us for all the details.
