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Perez Slams Cadillac's F1 Development Woes in Debut Season

Perez Slams Cadillac's F1 Development Woes in Debut Season

Hassan
Hassan
Published: Aug 5, 2026

The American outfit is yet to score a point during its debut season in F1 this year

The Stagnation of a Dream Debut

When Cadillac entered the Formula 1 grid this year, expectations were tempered, yet optimism was high. Fast forward 11 rounds, and the American marque finds itself stuck at the back, consistently trailing the front-runners by a disheartening 2.5 seconds. Crucially, this performance gap hasn't budged, despite a continuous stream of updates to their MAC-26 challenger.

Even a major upgrade package in Austria failed to deliver the desired leap forward. This lack of impact is glaringly evident when contrasted with competitors like Aston Martin, who successfully vaulted ahead of Cadillac with their B-spec chassis at the Hungarian Grand Prix.

Perez's Blunt Assessment: 'We Haven't Developed Enough'

Sergio Perez, never one to mince words, made his frustration palpable. Speaking before the Hungarian race, where he had already predicted Aston Martin's ascendancy, he declared, 'It has been very tricky, it has been very difficult for us to develop. I think we haven't developed basically enough.'

The veteran driver's comments are a direct call to action. 'We obviously have to rethink all our processes to make sure that we are able to develop a lot stronger, because in Formula 1 it is all about developing,' Perez emphasized. This isn't just about pace; it's about the very methodology of progress.

The Third-Party Conundrum

Part of **Cadillac**'s developmental Achilles' heel appears to be its reliance on external suppliers. As a brand-new entrant, the team is still in a transitional phase, purchasing various components rather than manufacturing everything in-house. This strategy, while common for newcomers, significantly hampers agility.

'It is a little bit of inefficiency and obviously a lack of development because a lot of it is done through third parties, so we don't control much of it,' explained Perez. He highlighted a lack of 'clear process' compared to established teams, which possess well-oiled development pipelines. This uncontrolled environment creates 'a lot of curves' that Cadillac is still navigating.

Eyeing the Horizon: A Glimmer for 2027?

The challenges facing **Cadillac** are compounded by the current regulatory cycle in **F1**. Understanding and optimizing within new rule sets demands highly efficient development. Despite the current struggles, the team is already shifting focus towards future improvements.

Perez revealed that the Graeme Lowdon-led squad is pushing for further upgrades in the latter half of **2026**. These aren't just for immediate gains, but are crucial steps to strengthen their development process, instill confidence, and lay a solid foundation for their sophomore campaign in **2027**. 'No one in the team is happy with where we currently are,' Perez admitted, underscoring the collective drive to prove their capabilities.