SS stands for Super Sport. When used on vehicles like the Chevy 454 SS pickup truck, the Monte Carlo SS, the Impala SS, and the very-simply-named Chevrolet SS, the letters generally signaled the ...

The 454 SS pickup was sold new in 1990, but has covered just 12 miles. Chevy’s big 7.4-liter V8 was rated at just 230 hp, but has 385 lb-ft of torque. Modern small-capacity turbocharged engines ...

so i's engineers took off-the-shelf parts and created the bad-ass Chevy 454 SS. Based on the half-ton C1500, the 454 SS sported a monochromatic exterior design based on the C1500's sport ...