This is a Weber style throttle linkage, part number LP2000 to fit DCOE/SP range of side draught carburettors. It is top mounted, supplied with throttle cables, pedal block . The 2 levers between the carburettors are included. These are fitted towards the inlet manifold so ensure your inlet manifold has a space between the number 2 & 3 ports or can be mounted to operate either end of the carburettor .