Ultimate Rebel LS 500HP EFI System wo/Trans Cont

The Ultimate Rebel LS 500HP EFI System without transmission control is a specialized fuel injection solution designed for LS engine builds that aim for maximum horsepower while avoiding factory transmission management complexities. This system is ideal for builders and enthusiasts who require precise fuel delivery and throttle response, making it suitable for both street and strip applications.

Featuring sequential multi-point fuel injection architecture, the Ultimate Rebel LS 500HP EFI System is optimized for compatibility with LS cylinder heads and ported manifold integration. It achieves a capability of 500 horsepower through advanced engine management algorithms and adaptive fuel mapping, which automatically adjusts for varying conditions. The self-tuning technology simplifies the tuning process while allowing for detailed adjustments by experienced technicians.

This EFI system is compatible with LS1, LS2, LS3, and LS-based crate engines, making it a versatile choice for various performance builds. Its compact design allows for easy installation in tight engine bays, ensuring that builders can achieve high performance without extensive modifications to their existing setups.