Hennessey now has a twin-turbo Dodge Demon overhaul with practically twofold the intensity of the first.
The upgrade begins by supplanting the 6.2-L HEMI V8 with a 426-cubic inch (7.0-L) Stroker engine and afterward giving it another inter-cooler with a custom admission complex.
The purpose behind this is on the grounds that Hennessey at that point slaps in a couple of turbochargers on either side of the inter-cooler.
It makes 1,400 hp and 1,192 lb-ft of power torque at 5,200 rpm. After drive-train misfortunes through the 8-speed automatic, that drops down to 1,237 hp and 1,076 lb-ft at the rear wheels, which is still a lot more than the Demon began with.
The V8 powertrain was redesigned with a billet stroker crankshaft, exceptionally fashioned cylinders and poles, ported and cleaned heads and a custom admission complex where the supercharger used to rest. The metal ball turbochargers currently sit underneath the headlights, one on each side of the air-to-water intercooler.
The blower was removed from the standard model and supplanted it with two big new turbochargers. Another fumes framework has been introduced just as the admission and cooling, which have likewise been changed. The progressions are minor and the model will keep its style.
Hennessey additionally made the uncommon stride of redesigning the Demon's suspension to deal with 1,400 hp. A 9-inch IRS suspension redesign and "performance axles" help the vehicle endure a lot of power.
Hennessey hasn’t set a specific price on this upgraded car, but it can likely be assumed that it won’t be particularly cheap.