The Swiss star spent three years as a full-timer in Supercars between 2017 and 2019 with the Nissan Motorsport/Kelly Racing outfit.
"If we do our job right, we can really have a shot at it. And for us drivers that's the most important thing. Also with [DJR regulars] Will [Davison] and Anton [De Pasquale], we can really lean on them. "I think there is always unfinished business," she explained."When I look at my three years in Supercars I developed quite well in the three years, but the car I was in, you know, wasn't able to be where it should be.
De Silvestro has also left the door ajar for a full-time return to Supercars should this wildcard lead to the right opportunity.