{"product_id":"msd-ignition-8739-two-step-module-selector-with-rpm-limiter-and-retard-control","title":"MSD Ignition 8739 Two Step Module Selector with RPM Limiter and Retard Control","description":"\u003cp\u003eThe MSD Ignition 8739 Two Step Module Selector provides precise control over engine RPM and timing retard for performance applications. Designed for racers and automotive enthusiasts, this module allows seamless adjustment of engine rev limits and ignition timing to optimize power delivery and prevent over-revving during high-performance driving. The device features a two-step functionality, enabling drivers to set different RPM limits for launch and top-end performance, enhancing acceleration consistency and vehicle stability.\u003c\/p\u003e\u003cp\u003eConstructed with high-quality components, the MSD 8739 module is easy to integrate into existing ignition systems. Its robust design ensures reliable operation under demanding conditions, making it suitable for street and racing environments. The module's compact size allows for flexible installation options, and its user-friendly interface facilitates quick adjustments during tuning sessions.\u003c\/p\u003e\u003cp\u003eThis module is compatible with a wide range of vehicles and offers a straightforward upgrade path for those looking to improve engine control and drivability. Whether used in drag racing, street performance, or off-road applications, the MSD 8739 helps achieve better throttle response, consistent launches, and optimized engine timing for maximum performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eTwo-step functionality for adjustable RPM limits\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRPM limiter control for engine protection\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTiming retard adjustment for performance tuning\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy integration with existing ignition systems\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompact and durable design for reliable operation\u003c\/li\u003e\u003c\/ul\u003e","brand":"MSD IGNITION","offers":[{"title":"Default Title","offer_id":44467347980354,"sku":"MSD8739","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/MSD8739.jpg?v=1784837966","url":"https:\/\/ltactradingco.com\/products\/msd-ignition-8739-two-step-module-selector-with-rpm-limiter-and-retard-control","provider":"LTAC Trading Co.","version":"1.0","type":"link"}