There is only one small update brought to the Sao Paulo Grand Prix by Haas as the end of a tripleheader of race weekends leads to a scarcity of new parts. With Interlagos hosting a sprint event, there’s only one free practice session for teams to get a handle on any upgrades that they want to analyze, so the majority introduced developments at the previous rounds in Austin and Mexico City. The only item that has been submitted to the FIA is at Haas, where a new front wing flap has been produced that will allow it more setup options…