Upgrade your 1981 Ford Mustang with a high-performance Air & Fuel Delivery EFI Fuel Injection system designed to deliver precise fuel metering and improved throttle response. This advanced EFI setup replaces the old carburetor, providing smoother acceleration, better fuel efficiency, and easier cold starts. Perfect for enthusiasts looking to modernize their classic Mustang while maintaining reliability and power, this fuel injection system enhances overall engine performance and drivability. Give your ‘81 Mustang the upgrade it deserves with this efficient and dependable EFI Fuel Injection kit!