After having every motor mount we have purchased fail we decided to make our own. These are a fully caged polyurethane motor mount kits. They hold the engine absolutely stable but won’t vibrate you to death. They will handle high horsepower engines but are daily driver friendly. Ours are built at zero degrees with a stock nose up engine. Many other companies are not. Each of our mount kits are made of DOM tubing, polyurethane bushings, plate steel and grade-8 hardware. A pro-rated warranty is laughable. Simply put if these ever fail or wear out we replace them free of charge.