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

Fuel injectors can get gummed up with dirt and fuel residue over time. Photo credit: David Traver Adolphus / Autoguide.com. Over time and miles, your car might start to slow down. It might not ...

The fuel control switches on a Boeing 787-8 aircraft are critical cockpit controls that regulate the flow of fuel to each of the two engines. Their primary purposes are to start or shut down the ...