An ECU tune can unlock more power, boost torque, and sharpen throttle response, but the performance gains come with potential ...

You are riding a vintage Harley, and the engine, which started normally until yesterday, suddenly won't start.No matter how ...

The 2.3-liter EcoBoost inline-four in the Ford Bronco carries two horsepower ratings. Ford lists 275 hp and 315 lb-ft of ...

A motorcycle engine depends on precise timing between its valves and other moving components. Valve clearance, also known as ...

Antron Brown races Justin Ashley at Sonoma Raceway, 2023. Photo: TaurusEmerald, CC BY-SA 4.0, via Wikimedia Commons NHRA’s rulebook lets a Top Fuel clutch follow a pressure curve but never read the ...

The Tesla Model S Plaid already produces more than 1,000 horsepower, but aftermarket tuners are finding ways to change how ...

An engine failure shortly after a factory warranty expires can turn a dependable-looking used car into an expensive ownership ...

Anti-lock brakes are among the most useful safety inventions in modern motoring, but can you really drive without them? And ...

This bare-bones, 27,224-mile F8 Green two-door sedan coupe packs 426 Street Hemi muscle, a manual transmission, and 4.10 rear gears ...

Have you ever noticed someone spraying water when demolition work started near your home? It is not uncommon to see site workers holding hoses and actively spraying water on buildings and their ...

SV Premium Package: Panoramic moonroof; towing prep receiver hitch, harness, enhanced transmission cooling (6,000-lb max towing capacity); heated steering wheel; second-row climate control panel ...

A fresh, and attainable middleweight sports motorcycle for the needs and expectations of the next generation of riders; the ...