After a two-month break, the IMSA WeatherTech SportsCar Championship is back in action for Sunday’s Acura Sports Car Challenge presented by TLX Type S at Mid-Ohio.

Here are some key points to watch for this weekend:

Acura Undefeated in DPi at Mid-Ohio

Acura heads in undefeated with its ARX-05 DPi at Mid-Ohio, following wins by Team Penske in 2018-20, the m…