The regulator controls fuel pressure for your engine. When it goes bad, signs include misfires, black exhaust smoke, stalling ...

Most new petrol cars you see today are equipped with fuel injection systems or injector motors. These have almost wholly supplanted older carburetor motors. They are more reliable, effective, and ...

Justin Pritchard is a seasoned Sudbury, Ontario-based automotive journalist, producer, and technical writer. With a passion for cars and a talent for storytelling, he's established himself as a ...

Fuel flow advancements are at the heart of Top Fuel engines’ extreme power gains, enabling cars to clock low 3.60s in 1,000 feet and even surpass 300 mph in an eighth of a mile (660 feet). As Jim ...