Albert J. Amatuzio will be memorialized Saturday, little more than two weeks after the 92-year-old aviator and innovator died surrounded by family in his Duluth home. Anybody who read his obituary ...

Amsoil Inc. of Superior announced a changing of the guard in management Tuesday, as its 91-year-old founder, Al Amatuzio, steps down from his post as president and CEO of the company. Amatuzio will ...

DULUTH - Albert J. Amatuzio will be memorialized and buried Saturday, April 15, little more than two weeks after the 92-year-old aviator and innovator died. Anybody who read his obituary will note a ...

Three new AMSOIL Car Care products are now available to keep vehicles looking their best. SUPERIOR, Wis., May 28, 2025 /PRNewswire-PRWeb/ -- AMSOIL has launched three new additions to its line of ...

Surveying the dyno facilities at the University of Northwestern Ohio (UNOH) the last Sunday of September, the scene was alight with activity. Inside the expansive receiving area a group of engine ...

Oil is one of the most important consumables for a vehicle, and there are two main types of engine oil: conventional and synthetic. Each type of oil is made differently, wherein conventional oil is a ...

Your ride doesn't have to be a lost cause at 150,000 miles. We're going to show you how to get 250,000-300,000 miles by doing nothing more than using the right lubricants and changing them out on a ...

While engines, especially light-duty diesel engines, have become far more advanced over the years with the addition of high-pressure common-rail direct injection, sophisticated turbocharging, and ever ...