Ferrari confirms Monza power unit upgrade

Racer frames the upgrade as part of the FIA's additional development scheme, while PlanetF1 emphasises the 2026 deficit and F1i highlights the homecoming aspect. All agree on the core fact.

Recommended first read: PlanetF1 provides the clearest confirmation and context of the upgrade, with a direct quote and image, making it the most informative non-paywalled article.