Upgrade your 1973 Ford Mustang’s performance and reliability with a modern EFI (Electronic Fuel Injection) Fuel Injection system, designed to replace outdated carburetion with cutting-edge efficiency. This kit brings smoother throttle response, improved cold starts, better fuel economy, and consistent power delivery—making your classic Mustang drive like a modern muscle machine. Whether you're daily driving, cruising, or hitting the track, EFI eliminates the tuning hassles of carburetors and ensures optimal air/fuel ratios in all conditions. It's a must-have upgrade for any Mustang enthusiast who wants the perfect blend of vintage style and modern performance.