Hold back the big move? Renault this year or the remaining quota of 16 engine upgrade

Renault engines this year or the remaining quota of 16 AP Renault plans to stop in Singapore or Malaysia to bring in a new engine upgrade, but after this, Renault will retain at least 16 quota till end of the season. Renault this season has brought a new engine, respectively, after Bahrain and Monaco brings engine upgrade. Until after the Italian Grand Prix, Renault hands also holds 21 liters of technology ... 2016