Archive for June 2026

The Short Answer: Your ignition system controls when and how the spark fires in each cylinder. FiTech EFI systems work with points, electronic ignition, and HEI distributors, but electronic ignition delivers a cleaner signal to the ECU and requires less maintenance. Beyond that, the key decisions are coil selection, spark plug gap, and whether you…

The Short Answer: The best EFI system for a small block Chevy depends on your engine, your cam, and what you’re building it to do. For most SBC builds, a self-tuning throttle body EFI system is the fastest and most practical path from carburetor to fuel injection. Builders chasing per-cylinder precision or higher horsepower have…