How diesel twin turbos and variable twin turbochargers work. Variable twin turbos have two different size turbochargers, one to provide boost at low RPM, and another, larger turbo, to provide boost at ...

Over the past 25 years, turbochargers have gone from a relative rarity to a fixture of the new-car buying experience. Where in 2000 only 1% of new cars had the technology, according to the ...

Turbochargers in diesel engines spin at extremely high speeds while handling intense heat from exhaust gases. Without proper maintenance, these conditions can lead to premature turbo failure, power ...