Autosport
Regulation 3 sources

FIA closes F1 cost cap loophole with new staff firewall rules

The FIA's World Motor Sport Council approved regulations preventing non-F1 staff from working on Formula 1 projects, closing a budget cap loophole. The move stops teams exploiting staff and facilities allocated to other activities, ensuring competitive balance.

How the sources differ

Autosport and Motorsport.com detail the WMSC approval and loophole, while The Race focuses on the wheel rim arms race, a separate technical matter. F1i leads on the firewall's cost-control impact. The official FIA document is absent, so coverage establishes the ruling.

Recommended first read: Autosport provides the most complete, non-paywalled coverage of the FIA's new regulations, clearly explaining the loophole and the WMSC approval.

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