The 2008 Rolls-Royce Phantom-Drophead-Coupe has 48 valves.
The 2008 Toyota Prius has 16 valves.
The 2008 Ford Mustang has 12 valves.
The 2008 Cadillac Escalade has 16 valves.
The 2008 Audi S5 has 32 valves.
The 2008 GMC Yukon has 16 valves.
The 2008 Jeep Patriot has 16 valves.
The 2008 Toyota 4Runner has 24 valves.
The 2008 Nissan Rogue has 16 valves.
The 2008 Audi A6 has 24 valves.
The 2008 Audi S4 has 40 valves.
The 2008 GMC Canyon has 16 valves.
The 2008 Nissan Quest has 24 valves.