Overview
- The 19-year-old turned 33 laps in Action Express Racing’s No. 31 Cadillac V-Series.R during Saturday’s IMSA-sanctioned session.
- Team operations chief Chris Mitchum said Zilisch “did great,” citing steady gains on used tires and a clean long run in traffic.
- The outing serves as an evaluation for a possible fourth-driver slot for January’s Rolex 24, with the team continuing its assessment.
- Zilisch missed last week’s WEC Bahrain rookie test after falling short of the FIA A-license points tied to the Phoenix championship outcome.
- He described the GTP car as between LMP2 and GT3 with heavier steering and more power, and he is slated to move to full-time NASCAR Cup with Trackhouse next season.