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 ...

Over time and miles, your car might start to slow down. It might not accelerate as quickly as it once did; the engine may not run as smoothly as you remember, or the fuel economy may dip—but ...

Electronic fuel injection is older than you think, the earliest example being the failed Bendix Electrojector system from 1957. Bosch bought the rights to the Eletrojector system and developed it into ...

Along with improving reliability and performance by enhancing control of the air-fuel mixture, injectors also need less ...

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 ...

There's an old saying in engine tuning that when adjusting the mixture of your engine you can be too rich a bunch of times, but only too lean once. With that in mind, determining the air-fuel ratio ...