Fuel does not stay fresh forever. Gasoline begins to oxidize in a few months, forming sticky varnish and gum that can clog ...

Ok, so the buzz words Cummins, Power Stroke, and Duramax got you to pony up the extra ducats to power your new hauler with a diesel engine. Like most people, change doesn't come easy, so the warranty ...

I love your magazine, and all of the how-to articles I find fascinating. Well, here is my question. I am finding a rust-colored powder in my fuel filter bowl and in the bottom of the carburetor. It ...

Over time and miles, your car might start to slow down. It might not accelerate as quickly as it once did; the engine ...

Whatever you drive, we all have to take extra precautions in the winter to stay safe and protect our vehicles. For diesel equipment owners, winter means being mindful of one engine component in ...

Covid-related shutdowns have resulted in a harmful buildup of water and sediment in fuel tanks. Separ and Reverso offer solutions to water-related problems that will keep your equipment running while ...

If your car isn't starting, don't rush off to the mechanic immediately — there are plenty of fixes you can try first, ...

A B-1B Lancer sits on the flightline while receiving a post-flight inspection Nov. 9. (Airman 1st Class Joshua Seybert/U.S. Air Force) The Air Force has again pulled its entire B-1B bomber fleet from ...

Diesel fuel gets cantankerous when the temperature plummets. Sometimes it stops flowing, sometimes it doesn't. Nervous drivers start pouring in fuel treatment when they hear the temperature is ...

Fuel filters play an essential role in making sure your engine operates as efficiently as possible. Your vehicle’s engine relies on a stream of fuel getting pumped from the tank to the carb or ...