How Does AMSOIL Stack Up? _by Dave Womeldorf|May 24, 2023 There’s no shortage of companies that make bold product claims. Precious few, however, back up those claims with independent, third-party test results. Our customers can be confident that they’re using
Classic Car, VintageTruck Maintenance Tips
Classic Car and Truck Maintenance Tips _by David Hilgehyealgen|November 21, 2022 Instead of simply changing the motor oil and filter when performing maintenance on your classic car or truck, consider adding the following inspections that can help you identify potential
Service Marine Lower Units to Prevent Water Damage
Service Marine Lower Units to Prevent Water Damage Preventing rust and other water-related problems in marine lower units. Most other Marine Gear Oils fail to make the grade. We learn more on that from our own customers when they make
How Often Should I Change Differential Fluid?
How Often Should I Change Differential Fluid? Fluid change intervals depend on your vehicle, driving conditions and gear oil quality. _by David Hilgendorf|Feb 26, 2023 A differential is a set of gears that allows a vehicle’s driven wheels to revolve
How To Fix Motorcycle Engine Knocking
How To Fix Motorcycle Engine Pre-Detonation Your bike can automatically detune its engine, but there’s an easy fix. _by David Hilgendorfen Vandorf|May 10, 2023 Many modern motorcycles are designed to compensate for low-octane gasoline in an attempt to prevent motorcycle
Top 5 Things Affecting Outboard Performance
Top 5 Things Affecting Outboard Performance _by David Hilgendorf|May 10, 2023 Outboard motors are used to power a variety of watercraft, from small fishing boats to large yachts. These motors are subjected to constant moisture and high-rpm loads, which can
GM dexos R Raises the Motor-Oil Bar for High-Performance Engines
GM dexos R Raises the Motor-Oil Bar for High-Performance Engines AMSOIL Signature Series already outperforms the new motor oil specification. _by Brad Nelson|January 30, 2023 GM recently launched a new motor oil performance standard with its proprietary dexos R motor oil
Your Manufacturer’s Warranty is Secure
Your Manufacturer’s Warranty is Secure AMSOIL lubricants maintain your factory vehicle and equipment warranties. _by David Hilgendorf October 24, 2022 According to the Federal Trade Commission, manufacturers or sellers may make promises to stand behind the products you purchase. Any warranty
The Differences GL-4 and GL-5; Two Different Classes
The Difference Between GL-4 and GL-5 Gear Oil The main difference between GL-4 and GL-5 gear oils is in the level of extreme-pressure (EP) additives. It’s really very simple. Typically not interchangeable. GL5 did not replace or upgrade GL4. by
“Million-Mile” Phil Trusts AMSOIL for His Honda Gold Wings
“Million-Mile” Phil Relys on AMSOIL for His Honda Gold Wings 2015 Gold Wing* breaks 700,000 miles (1.1 million km) on its original engine with AMSOIL products. _by John Baker|June 7, 2022 Phil Steiner proudly calls himself an “80-year-old, Lima, Ohio