[1] Since 2010 the cars have been powered by a 2000cc Renault production engine.

Prior to this (from the series' inception in 1980 to 2009) the cars were powered by a 1600cc Renault production engine.

Tito is currently the only chassis make allowed.

Similar Tito 02 cars are used in the Chilean Formula Three Championship.

Tyres are allocated to each driver in sets of 4 at each race meeting.