Performance dealers and tuning houses have been pushing the limits of vehicles for years. Since the ‘60s, engineers like Carroll Shelby and Willy Koenig have
and turned it into the most powerful truck in the world.
The Ram TRX is already an impressive machine, but Hennessey bumped the truck’s engine up from 720 to 1,012 horsepower. That’s more power than most drivers need or want, but in the world of performance tuning, it’s baby-stuff.
How did Hennessey add so much power to the Ram TRX?
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’s all-wheel-drive brand FourWheeler named the stock Ram 1500 TRX the 2021 Truck of the Year, and not without cause. Right out of the factory, the pickup almost triples the horsepower of the regular Ram 1500, making it the most powerful truck from any manufacturer.
Most people would hear “720 horsepower” and think that’s more than enough, but John Hennessey saw the number as an opportunity to push the limit of what a truck can do.
Adding a twin-screw supercharger, fuel injection, a high-flow air-induction system, and ECM calibration, he and his team created the $150,000 Mammoth. The 6,400 lbs truck can reach zero to 60 mph in 3.2 seconds, making it the fastest vehicle of its size.
says they add twin turbos to a Lamborghini Huracon to give it an astonishing 3,000 hp. How is that legal?
Insuring modified cars
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Any modifications you make to your car need to be disclosed to your insurer. That said, if you buy one of these highly modified vehicles straight from a performance dealer, the changes they make will be insured from the moment your coverage begins.
That doesn’t mean insurance for these vehicles will be cheap. In fact, the extreme power of these engines and the parts that make them that way will raise your premiums considerably. But that doesn’t mean you don’t have a way to save on
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