AMMP3SOFTAIL AMM-P3 single fire ignition module

The Altmann AMM-P3 single fire ignition module is the perfect solution for high-performance builds or carburetor conversions on 1999 to 2017 Twin Cam and 2004 to 2022 Sportster models. This specific version comes equipped with a Softail-style coil mount for a clean installation. It is fully adjustable via three external knobs, allowing you to fine-tune advance curves and set the rev-limiter between 5750 and 6500 RPM without a laptop. It’s compatible with your stock crank sensor and coil, and it even supports fuel-injected Evo models and 2008 to 2010 Buell XBs. The unit is smaller than a pack of cigarettes, making it easy to hide on custom builds. It provides exceptional timing accuracy for any tuning level, ensuring your engine runs perfectly whether you prefer a modern idle or a vintage-style slow thump.