Killshot II 4bbl EFI Gold

The ACES Fuel Injection Killshot Fusion is a next-generation 4-barrel TBI (Throttle Body Injection) EFI system designed for classic engines up to 650 horsepower. It features an internal ECU, eliminating the need for external mounting and simplifying installation. The system is engineered for precision, integrated simplicity, and real-world durability, with robust hardware and accurate fuel delivery. It includes advanced features like potting-protected ECU, dual ignition MOSFET drivers, multi-stage filtering, and active digital shielding for enhanced reliability in harsh engine bay conditions. The system's control software incorporates self-learning intelligence for predictive ignition timing, accurate injector phasing, and rapid self-learning without requiring a laptop for basic setup.