I don't think they had an issue with the ICE. It was with the ERS where they had a deficiency to the other teams. Considering we don't get to know where how many token of changes went, I suppose we won't know it completely. Although one article posted in the SF-15T or SF Team thread speculated that detail along with future updates for each of the manufacturers.GPR-A wrote: We know Ferrari has struggled in this regard over the past few years. This is the first year with a new staff and a lot of new elements on their facilities as well. So, it would be interesting to see the efficiency of their work on the upgrades.
Does anyone know the answer to this question? When Luca Marmorini was fired, he said his team deliberately designed A SMALL SIZED ENGINE compared to that of Mercedes or Renault. Anyone know if that architecture still remains small or has that gone through change as well?
Marmorini: Ferrari sacrificed engine for aero
At least they didn't find a fault with the pistons like Renault did