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 ...

Valvoline released two more innovations to its new UltraMax product line on Thursday, Aug. 25, at the Great American Trucking Show in Dallas. Valvoline debuted the UltraMax line with the release of a ...

New Rislone Fuel Injector Cleaner with Fuel Conditioner and Treatment was formulated to be an all-around fuel additive for virtually any vehicle, including those with diesel engines. In today’s ...

Having fuel injectors on all mass-produced vehicles is one of the biggest automotive breakthroughs of the past few decades. If you've ever gone through having to start an engine with a poorly tuned ...

Browse the most recommended diesel injector cleaners to maintain your car's engine and performance ...

Fuel injectors rarely get the same attention as turbochargers, superchargers, or cylinder heads, but they play a far more critical role than most enthusiasts realize. Every fuel-injected engine, ...

Most diesel engines in the U.S. use a combination of technologies to reduce emissions. Usually there will be a diesel particulate filter (DPF), selective catalytic reduction (SCR) with urea (DEF fluid ...

The key ingredient to maximizing the peak performance of a diesel engine is increasing the amount of diesel being burned. On old mechanical-injection engines, the only way to do this was to modify the ...