The 2013 Chevrolet Spark has 16 valves.
The 2014 Chevrolet Malibu has 16 valves.
The 2014 Chevrolet Sonic has 16 valves.
The 2014 Chevrolet Tahoe has 16 valves.
The 2014 Chevrolet Express has 16 valves.
The 2014 Chevrolet Impala has 16 valves.
The 2014 Chevrolet Suburban has 16 valves.
The 2014 Chevrolet SS has 16 valves.
The 2014 Chevrolet Camaro has 24 valves.
The 2014 Chevrolet Traverse has 24 valves.
The 2014 Chevrolet Equinox has 16 valves.
The 2014 Chevrolet Cruze has 16 valves.