Daytona Sensors SmartSpark Ignition Controller Step Retard Plug and Play 24/58 Tooth Reluctor - GM LS-Series DX2105K sized for Hypercoil and most

sized for Hypercoil and most Landrum bump springs

Choose from 63- or 80-amp capacities

Z-Tech Sports Series 1A Helmet hardware to be used on additional helmets with the Z-Tech Sports 1A/2A/4A/6A Series Head and Neck Restraint

Shoe Box Style

To use simply install the upper and lower tapered pins into the spindle and insert the shaft through the hole in the upper pin and through the hole in the lower pin

Daytona Sensors SmartSpark Ignition Controller Step Retard Plug and Play 24/58 Tooth Reluctor - GM LS-Series DX2105K sized for Hypercoil and mostProduct Description: Ignition Controller SmartSpark Step Retard Plug N Play 24 58 Tooth Reluctor GM LS Series Sold Individually Daytona Sensors develop and sells electronic controls and sensors designed for use on high performance and race vehicles.