Will 22 inch wheels fit your 1992 Buick Roadmaster just pluggin them on?

It is unlikely that 22-inch wheels will fit your 1992 Buick Roadmaster without modifications. The stock wheel size for a 1992 Buick Roadmaster is 15 inches, and the largest wheel that can typically be fitted without modifications is a 17-inch wheel. Installing 22-inch wheels would require extensive modifications to the vehicle's suspension and wheel wells, and may also cause issues with the vehicle's handling and performance.