Upgrade your engine's performance with the FAST ELECTRONICS Dual Sync Distributor, designed specifically for Small Block and Big Block Chevy applications. This high-quality distributor enhances ignition timing accuracy, ensuring optimal engine efficiency and improved throttle response. Precision Timing: Dual sync technology provides precise timing signals for better ignition performance. Enhanced Throttle Response: Experience quicker acceleration with improved spark delivery. Reliable Construction: Built to withstand harsh conditions, ensuring long-lasting performance and reliability. Easy Installation: Designed for a straightforward fit, making it easier to upgrade your ignition system. Weighing in at 5.785 lbs, this distributor is a robust addition to your ignition setup. The FAST ELECTRONICS Dual Sync Distributor is your go-to solution for boosting your engine's power and reliability.