How Engine Wear Actually Happens — and What Actually Stops It
There are four kinds of engine wear, not one. I explain what causes adhesive, abrasive, corrosive, and fatigue wear, and what actually reduces each one.
High Mileage Protection: What Actually Changes as Equipment Ages
Seals harden. Wear metal climbs. Oil consumption creeps up. Here's how to tell if high mileage protection actually makes sense for your engine or equipment