GM's L92 V8 is built to last, but a teardown reveals a recurring flaw that can turn this tough engine into scrap metal.

The world's largest piston engine is the Wärtsilä RT-Flex96C inline-14 diesel, which generates 110,000 hp, stands 44 feet ...

The S85 V10 delivered F1-inspired thrills, but poor maintenance still sent this 500-hp masterpiece to an early grave.

This Td5 engine had a cast-iron block, aluminium head and 2498cc, and produced 122bhp. Td5s were the first Defenders with electronic engine management and the last Defender engines to be produced at ...