Holley Sniper EFI HyperSpark Ignition Box
Highlights
- Designed for Sniper EFI
- 135mJ Spark Output
- CD Ignition Technology
- Low Key-Off Current
Holley Sniper EFI HyperSpark Ignition Box.
Complete your Sniper EFI setup with this Holley HyperSpark Ignition Box. Specifically engineered to integrate with Sniper EFI systems, this CD ignition box delivers strong, consistent spark energy to improve combustion efficiency and overall engine performance.
Designed for durability and ease of installation, this unit features sealed, powder-coated housing and requires minimal wiring. When paired with a HyperSpark ignition coil, it produces up to 135mJ of spark energy, while the built-in LED indicator provides real-time system feedback for voltage and engine status.
Features and Benefits:
- Designed specifically for Sniper EFI systems
- Delivers up to 135mJ of spark energy (with HyperSpark coil)
- CD ignition technology improves combustion efficiency
- Minimal wiring required for simplified installation
- Sealed and powder-coated housing for durability
- External LED indicator shows voltage, RPM, and battery status
- Very low key-off current reduces battery drain
- Ideal upgrade for EFI-equipped vehicles
Please Note: Solid Core Spark Plug Wires Cannot be used with the HyperSpark EFI Ignition Box. The HyperSpark EFI Ignition Box cannot be used with Distributor-less Ignition Systems.
California Residents: Proposition 65 Warning
Related Categories: Restomod, Ignition System
Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:
- 1965 and older U.S. manufactured California certified vehicles
- 1967 and older U.S. manufactured federally certified vehicles
Vehicle Fitment
This product will fit the following Camaro years:
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
This product will fit the following Chevelle years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
This product will fit the following El Camino years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,











