5-10 Degree Retard Module Kit

The 5-10 Degree Retard Module Kit from MSD Ignition is a precision ignition timing adjustment tool designed for engine builders, tuners, and automotive enthusiasts who demand control over spark advance. This module allows you to selectively retard ignition timing by 5 to 10 degrees, which is essential for optimizing performance in specific conditions, particularly when using high-octane fuel blends or addressing detonation issues.

The 5-10 Degree Retard Module operates by intercepting and modifying ignition curve signals before they reach your ignition box or distributor. This adjustment reduces cylinder pressure and combustion temperature, helping to prevent detonation when fuel quality is marginal or boost levels spike unexpectedly. Its compact form factor, weighing just 0.21 lbs and measuring 6.05 x 1.5 x 7.85 inches, allows for easy integration into tight engine bays.

This retard module is particularly beneficial for performance tuning and racing applications, especially for those working with MSD ignition systems. It is ideal for tuners who need to refine timing curves for both carbureted and fuel-injected engines, ensuring optimal performance under varying load conditions.