Overview
- Power logged four hours at Phoenix in Andretti's No. 26 Honda and reported strong initial runs with praise for the Honda engine.
- Firestone confirmed the program is evaluating a significantly wider right‑front tire with construction changes intended to boost lateral grip.
- The outing was a restricted manufacturer test featuring only Andretti for Honda and Team Penske for Chevrolet, with Josef Newgarden also running.
- Power focused on acclimating to new systems and personnel, working closely with race engineer Andy Listes on cockpit fit and processes.
- This phase follows November tire work with Scott Dixon and Alexander Rossi, with a full-field open test slated for February 17–18 ahead of the March 6–7 crossover weekend.