We'll never cite you for customizing your Chevy with Citation Fuel System. A Fuel System will deteriorate over time. Uphold the Chevy tradition by adding some Citation Fuel System today. So make your vehicle run more efficiently with a Fuel System. Modify your car with custom Citation Fuel System. These Fuel Systems will help your engine to both conserve more fuel when you want to and deliver a larger fuel load when you need it. A new Fuel System is a great investment for your vehicle.