Making diy polyurethane engine mounts on a budget

If your car feels like it's trying to shake itself apart every time you hit the gas, it might be time to look into making some diy polyurethane engine mounts. Most factory mounts are made of soft rubber designed to keep the cabin quiet and comfortable, but as they age, they turn into mush. When that happens, your engine starts flopping around like a fish out of water, which kills your throttle response and makes gear shifts feel vague. Instead of shelling out hundreds of dollars for "performance" brand-name mounts, you can actually build your own using liquid urethane for a fraction of the cost. ...

February 19, 2026 · 6 min · Segle Lack