The History of Synthetic Oil (and AMSOIL)

Conventional motor oil helped doom German soldiers in the Battle of Stalingrad during World War II, intensifying efforts to find a better motor oil. Here’s the story of how synthetic oil came to be.



2019 AMSOIL Year in Review: Product & Company News

2019 was another eventful year at AMSOIL. We introduced several new products and continued to pace the industry. Check out all the highlights here.



Racing Oil vs. Regular Oil: What’s the Difference?

Some enthusiasts use racing oil in their car or truck. But your vehicle needs an oil that provides benefits racing oils aren’t designed to deliver.



How to Improve Winter Gas Mileage

Car driving in winter

You’ve probably noticed gas mileage drops in winter. Here’s why your vehicle doesn’t return maximum mpg and steps you can take to boost winter gas mileage.



Should I Warm Up My Car in Winter?

Warm up car

It’s tempting to warm up your car in winter by letting it idle for several minutes. But doing so is not only ineffective, it can lead to increased engine wear.



Living the Dream with Weaver Customs

Randy and Sydney Weaver, of Weaver Customs, keep raising the bar for show-stopping custom vehicles. Check out their latest build…and watch their story.



Tips for a Successful, Safe Hunting Season

Maintenance and safety are the two biggest considerations for a safe, successful hunt. Here’s our hunting checklist to ensure you’re prepared this season.



The DIY Oil Change: Avoid These 5 Common Mistakes

Many motorists still love the DIY oil change. If you change your own oil, avoid these five common mistakes to ensure your vehicle performs well.



How to Prevent Diesel Fuel From Gelling

Prevent diesel fuel gelling

Diesel fuel gelling and frozen diesel can clog the fuel filter and leave you stranded. Learn why this happens and what to do to prevent it.