How do you override the anti siphone on a 58 plate focus?

To override the anti-siphon feature on a 58 plate Ford Focus, you typically need to access the fuel tank and modify the fuel filler neck. This might involve removing the anti-siphon baffle or using a specialized tool to access the fuel. However, tampering with anti-siphon mechanisms is illegal and can pose safety risks, so it's advisable to refrain from such actions and consider legal alternatives for your needs. Always consult a professional or refer to the vehicle's service manual for guidance.