Collection: Auto - Timing Retard Control

Protect your high-performance engine from hazardous detonation, manage heat loads during aggressive power addition, and dial in safe combustion parameters with our selection of Auto Timing Retard Control hardware. At DIY Customs, we provide premium electronic timing retard modules, specialized multi-stage retard step boxes, durable boost-proportional controllers, and adjustable in-dash ignition retard dials designed for a perfect fit on turbocharged sports cars, supercharged trucks, and nitrous-fed drag vehicles. Whether you are seeking a specialized single-stage retard box to safely pull timing when your nitrous solenoids activate, outfitting your forced-induction build with a specialized electronic module that adjusts spark advance based on real-time manifold absolute pressure (MAP), or seeking a precision rotary dial to manually retard ignition parameters during hot engine starts, our professional-grade electronics offer the signaling stability and high-amp execution you need at unbeatable prices. From specialized plug-and-play wiring connectors to complete performance ignition safety systems, we carry the essential diagnostics gear for every track and custom build. Don't see the specific degree retard steps, trigger voltage parameters, or specialized coil plug configuration for your setup? Hit the live chat or call 412-882-8346—we can special order and drop-ship exactly what you are looking for directly to your doorstep!