Bicuspid Aortic Valve. Bicuspid aortic valve (BAV) affects approximately one to two percent of people. It is the most common congenital heart disorder, impacting both the aortic valve (which controls the flow of blood into the aorta) and the thoracic aorta (the major vessel that sends blood throughout the body).
Dodge Charger police vehicles equipped with HEMI engines will be able to go from zero to 60 mph in just 6.0 seconds, while multiple-displacement will keep gas mileage from being unreasonable. The 3.5 liter V6 is the base engine, with 250 horsepower at 6400 rpm and 250 lb.-ft. of torque at 3800 rpm.
As revs climb, boost duties get handed off to the turbo. Volvo rates this twin-charger engine at 316 horsepower and 295 pound-feet of torque at 2200 rpm. Itâs hooked to an Aisin eight-speed automatic transmission, and from there power is distributed to a Haldex four-wheel-drive system.