Who was to blame for Red Bull’s Bahrain fuel pump failures? - Motorsport.com

The dramatic late retirements of Max Verstappen and Sergio Perez from Formula 1's Bahrain GP triggered some intrigue about whose fault it was their fuel pumps failed.

It quickly became apparent that the power units of both men were starved of fuel, despite there being plenty of ExxonMobil's finest E10 in their respective tanks. In other words, something in the fu… [+9540 chars]

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