Racing, particularly in longer races, creates problems for transaxle Alfa Romeos. Heat generated by inboard brakes as well as by the box itself, over heating can be a problem.
CSR can provide cooler kits including pump, harness, pipes and coolers. These can be switched on by a sensor or manually.
The SZ Alfa Romeo had a gearbox oil cooler so even some road cars, especially long distance tours, can benefit from controlling the gearbox temperature.