2015 Ward’s 10 Best Engines Winners

White i3 all-electric, but gray one offers range-extender.

BMW i3's unorthodox but stylish gear shifter.

Chevy Corvette muscles back onto list with 460-hp LT1 V-8.

At 18.7 mpg (12.5 L/100 km), Corvette among most fuel-efficient high-performance cars.

Supercharger rests atop Chrysler Hellcat Hemi V-8.

Dodge Challenger SRT Hellcat sneaks in under $60,000 price cap.

With $17,530 sticker price, Ford Fiesta has no problem with price cap.

Ford Fiesta's 1.0L EcoBoost 3-cyl.

Display in Hyundai Tucson Fuel-Cell Vehicle shows 228 miles (367 km) of range.

Hyundai Tucson FCV: functional zero-emission ute.

Underhood, Tucson's fuel-cell stack runs on hydrogen but resembles conventional gasoline engine.

Mini Cooper with 1.5L 3-cyl. turbo.

Small 3-cyl. delivers punchy 134 hp in Mini Cooper.

Mini Cooper averaging 30.7 mpg (7.6 L/100 km).

Even in bitter cold, Ram 1500 EcoDiesel runs smoothly.

Ram 3.0L turbodiesel delivers 420 lb.-ft. (569 Nm) of grunty goodness.

Subaru stirs up rally-car enthusiasts with new WRX.

Subaru WRX turbo-4 boxer thrilling to drive with 6-speed manual.

VW Golf TSI, with $21,815 sticker price, delivers excellent base 1.8L turbo-4.

VW golf TSI averaging 31.5 mpg (7.4 L/100 km) during WardsAuto testing.

Volvo S60 draws inspiration from first-rate 2.0L turbo-4.

Volvo S60 topped 30 mpg (7.8 L/100 km) for nearly every WardsAuto editor.

Volvo's T5 4-cyl. turbo in S60 produces stout 240 hp.

Volvo's T5 4-cyl. turbo in S60 produces stout 240 hp.