Lotus persists with passive double DRS

Lotus will run the passive DRS system that it trialled last season on the newly-launched E31.

Source: http://www.iracing.com/inracingnews/formula-one-news/f1-formula-one-news/lotus-persists-with-passive-double-drs

Elio de Angelis Marco Apicella Mário de Araújo Cabral