What Motor Oil is Best for Cold Weather? (And Other Cold-Weather Questions)

Synthetic oil is best for cold weather. We’re done here. If only it were that simple. But most people want empirical data to support such claims.



Behind the Scenes at King of the Hammers (and more Racing Updates)

King of the Hammers UTV

I came, I saw, I lost cell service. I’m still a little jet lagged from my adventure to Johnson Valley, Calif., for the 2019 Nitto King of the Hammers. And I’m potentially still a tad seasick from all the off-roading.



Your Complete Guide to the 2019 King of the Hammers

king of hammers 2018 brad lovell

I’m headed to the desert, race fans. More specifically, Johnson Valley, Calif., for King of the Hammers. I’m pumped to attend, but also a little freaked out. Why? Because credit cards and cell phones are useless in Hammertown.



Why You Should Invest in a Fishing Guide

fishing boat

Beginners and experienced fishermen both benefit from hiring a fishing guide, but for different reasons.



What is the Shelf Life of AMSOIL Synthetic Lubricants?

Pouring oil

AMSOIL synthetic lubricants are designed to retain their original performance after a reasonable period of time in your garage or storeroom. Proper storage ensures the freshest, most effective products possible.



AMSOIL vs. Mobil 1: How We Perform

AMSOIL provides 46% better protection against viscosity breakdown than Mobil 1

Most lists of top-10 performance mods include a turbocharger, supercharger, nitrous oxide or updated engine tune. Increasing the engine’s oxygen intake also increases fuel, which boosts power.



How Engine Wear & Deposits Kill Horsepower

custom show truck at show

Most people equate engine wear and deposits with a sudden, catastrophic engine failure that leaves you stranded alongside the road. In reality, wear and deposits are more likely to erode engine power and efficiency over time. Here’s how it works and what you can do about it.



Should I Change Fluid in a Filled-for-Life Transmission?

Automatic transmission

Casual motorists generally take no interest in crawling under their vehicles on a Saturday afternoon. And, when was the last time you heard someone express excitement over dropping their car off at the dealership for maintenance?



Team Hybrid Continues Setting Import Tuner Standard

AMSOIL-sponsored Team Hybrid has dominated the import tuner scene for almost 24 years. The team has perfected the art of winning despite heavy competition. Its ever-increasing trophy haul, multiple awards and substantial magazine coverage have proven its stature.



AMSOIL 2018 Year in Review (Part 1)

The time has come to reflect on the happenings of the previous year while looking forward to the promise of a new one.