Retro LS Port 750 HP EFI System w/LS3 Intake

The Retro LS Port 750 HP EFI System with LS3 Intake is designed for LS engine builders who want to combine modern fuel injection performance with a classic, carbureted look. This system is perfect for restomod projects, classic muscle cars, and traditional hot rods where both appearance and reliability are essential. It offers a unique solution for those looking to enhance their vintage vehicles with contemporary technology.

Built on FiTECH's advanced electronic fuel injection platform, this system features a traditional carb-style body with fully sequential multiport injection and self-tuning capabilities. The included LS3 intake manifold is specifically designed to optimize air velocity and fuel atomization, ensuring consistent performance across the RPM range. This design allows for reliable cold starts and smooth idling, mimicking the response of modern EFI systems while maintaining a nostalgic aesthetic.

Builders restoring classic vehicles like first-generation Camaros, Chevelles, or third-gen Corvettes will find this system particularly beneficial, as it integrates seamlessly with LS-platform cylinder heads. The compact assembly simplifies installation, requiring minimal modifications to existing fuel systems. This makes it an ideal choice for enthusiasts looking to preserve the authentic look of their vehicles while upgrading to modern performance standards.