EFI Conversions

Lethal Built Performance and Auto Repair specializes in EFI kit conversions, transforming your vehicle with modern, reliable fuel injection technology. We have top-notch skills in upgrading classic carbureted systems to advanced electronic fuel injection (EFI), enhancing performance, fuel efficiency, and drivability. Whether you’re looking to boost your classic car’s power or improve your daily driver’s reliability, we provide tailored solutions to meet your needs. Our EFI conversions include precise installation, calibration, and tuning to ensure seamless integration and optimal performance. Using high-quality components and cutting-edge technology, we guarantee a smooth transition from carburetion to EFI, offering you improved throttle response, fuel economy, and overall engine performance. Trust us to bring your vehicle into the modern era with a professional EFI kit conversion.