I fitted a popular after market Lockheed servo. Not enough space on the offside near the master cylinder which would have been easier (Light 15 with twin SU carbs) so I fitted it on the nearside, more pipework and I lost the hot air heater. Main problem was pipe size, the Citroen pipe size is 1/4″ but servos are 3/16″ so adaptors are required.
Cheers Richard
