2029 Hennessey Blackbird Photo by: Hennessey Special VehiclesHigh-Revving V8, Not Much WeightHennessey worked with Ilmor Engineering to develop the beating heart of the new Blackbird. Flat out, it’ll reach 220 mph, which, although impressive, still wouldn’t be enough to grab the title of the world’s fastest naturally aspirated supercar. Photo by: Hennessey Special VehiclesSpeaking of the legendary British supercar, the Blackbird also has "rear quarter storage," although Hennessey doesn’t get into details beyond calling them “rear luggage pods.” Photo by: Hennessey Special VehiclesWhen Old Is New AgainWhile the exterior is all modern, the cabin is delightfully old-fashioned (by screen-crazy, buttonless 2026 standards). Hennessey Blackbird 44 Source: Hennessey Special VehiclesMotor1’s Take: We’re impressed by how Hennessey can pull off a naturally aspirated supercar with a manual gearbox.