Clearance for brake calipers, and in some cases suspension components, must be considered when choosing a wheel. Some wheels, such as the Dick Cepek DC-1 wheel shown here, are designed specifically for late-model vehicles with large brake packages. This is one reason that you should not decrease the wheel diameter from stock. Even keeping the same wheel diameter can create an issue. Never grind the wheels, brake, or suspension components for added clearance. If the new wheels don't fit, don't use them.