Kit car pedal box universal bulk head fit, this will fit all types of kit cars at an affordable price. These pedal solutions are designed to fit most space frame chassis with a bulk head. The width of this unit is 240mm so it will fit most kit cars on the market. The pedal box comes with a 25mm x 25mm cut out in the back to fit over the bottom rail in the foot well. The unit fits to the bulk head and bolts to the floor. This product comes with nylock nuts for the bias bar to meet IVA regulations.