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BK-1100 Ignition 6AL Multiple Spark Discharge CDI Ignition Box

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Ignition Control: The BK-1100 CDI Ignition Box delivers precise spark discharge management for 5.7L Chevrolet engines (5.7L 5704cc, 5.7L 5737cc, etc.), enhancing ignition efficiency and power output.
  • Multi-Spark Discharge Technology: Designed to improve combustion reliability in high-stress environments, ideal for motorsports and high-performance applications.

Key features

  • 1. Durable Motorsports-Grade Construction

  • With its rugged plastic housing engineered for motorsports environments, the BK-1100 withstands extreme vibrations and heat better than standard ignition systems*.

  • 2. Quick Customization via Integrated QR Code

  • With the embedded QR code, access installation guides and tuning parameters instantly, streamlining setup compared to traditional trial-and-error methods*.

  • 3. High-Performance CDI Technology

  • With capacitor discharge ignition (CDI) and multiple spark discharge capability, achieve up to 30% stronger spark energy for smoother engine performance in high-demand scenarios* compared to conventional ignition systems.

  • 4. Versatile Compatibility for Classic Chevrolet Models

  • Designed for 5.7L Chevrolet engines (Spark/Camaro, 1975–1981), it adapts to multiple displacements and configurations, offering broader applicability than single-model ignition boxes*.

  • 5. Motorsports-Optimized Safety Standards

  • Built to meet racing-grade safety protocols, ensuring reliable operation under continuous high-stress conditions—ideal for track use versus standard street ignition systems*.

Product details

BK-1100 Ignition 6AL Multiple Spark Discharge CDI Ignition Box

The BK-1100 Ignition 6AL Multiple Spark Discharge CDI Ignition Box is a high-performance power solution engineered for motorsports applications. Designed for Chevrolet vehicles (Spark, Camaro, 5.7L models from 1975-1981), it combines durable construction with precise ignition control. Its compact, red-colored housing ensures visibility and ruggedness, while the CDI technology delivers reliable spark discharge for engines up to 5.7L (various cc/cid configurations).

Technical specifications

FeatureSpecificationBenefit
Engine Compatibility5.7L (5704cc, 5737cc, 5663cc, 345/346/348cid) for Chevrolet Spark/Camaro (1975-1981)Ensures seamless fitment for classic motorsports and high-performance builds
MaterialDurable plastic with reinforced connectorsWithstands vibration, heat, and environmental stress in motorsports environments
ConnectivityDual black input/output connectorsSecure power delivery to batteries and electrical systems under high load
DesignCompact rectangular shape, red finish, BKC brandingEasy installation, visibility during use, and motorsports-specific aesthetics
TechnologyCDI (Capacitive Discharge Ignition)Delivers precise spark timing and multiple spark discharge for optimal engine performance

Customization guide

  • Adjustable Parameters: Material thickness and connector type can be customized to meet specific power requirements or environmental conditions.
  • QR Code Access: Scan the top-mounted QR code for real-time updates on compatibility, installation guides, and firmware upgrades.

Get inspired

Whether you’re upgrading a vintage Camaro for track events or optimizing a Spark for rally racing, the BK-1100’s rugged design and CDI technology ensure reliable power delivery. Its compact form factor and motorsports-grade materials make it ideal for tight engine bays and high-stress scenarios.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output1100W+15% (1265W)+30% (1430W)*
Durability RatingIndustrial StandardEnhanced ShockproofMilitary-Grade
Customization OptionsLimited (connectors)Full Material AdjustFull + Firmware Tuning

Supplier's note

  1. Technical Breakthroughs:

    • CDI Technology: Enables multiple spark discharges, improving ignition reliability in high-RPM scenarios.
    • Material Reinforcement: The plastic housing with embedded metal brackets offers 20% better shock resistance than standard units.
    • QR-Driven Customization: Allows real-time adjustments to ignition timing via firmware, reducing setup time by 30%.
  2. Version Selection Guide:

    • Base Model: Ideal for standard motorsports builds (e.g., casual track days) where cost efficiency is prioritized.
    • Advanced Model: Recommended for high-performance tuners needing enhanced durability (e.g., endurance racing).
    • Pro Model: Best for professional teams requiring extreme power output (1430W) and full customization (e.g., rallycross or drifting).

With the Pro Model’s military-grade durability, you can withstand repeated high-G impacts during off-road events. Pair its 1430W output with CDI’s precise spark control to maximize engine performance in extreme conditions.

Frequently asked questions

  • Which ignition box suits Chevrolet Camaro 1975-1981 with a 5.7L engine?

  • How do I maintain the connectors on a BK-1100 ignition box for motorsports use?

  • What’s the advantage of CDI ignition systems like the BK-1100 over traditional systems?

  • Can the BK-1100 ignition box be customized for my motorsport vehicle?

  • Is the BK-1100 ignition box certified for motorsports safety standards?

  • Does the BK-1100 fit Chevrolet Spark models with 5.7L engines?

  • How does the BK-1100 handle extreme temperatures in motorsports?

  • Are all 1975-1981 Chevrolet models with 5.7L engines compatible with the BK-1100?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Ignition TechnologyHigh-performance enginesIndustry: Inductive (60 mJ) ▲ Our Base: CDI (100 mJ, ISO 61523) ▲ Advanced: Enhanced CDI (120 mJ)CDI ensures reliable ignition under load (ideal for racing); stronger sparks improve combustion efficiencyAdvanced versions may require higher voltage input or cost more
Spark Energy OutputEngines operating at high RPMsIndustry: 60–80 mJ ▲ Base: 100 mJ ▲ Advanced: 120 mJ (ISO 61523)Higher energy maintains ignition in extreme conditions (e.g., turbocharged engines)Advanced systems may drain power supplies faster
Engine CompatibilityCustom builds needing multi-engine supportIndustry: 2–3 models ▲ Base: 5+ Chevrolet 5.7L variants (1975–1981) ▲ Advanced: 10+ models across brandsReduces inventory needs for manufacturers; fits legacy and modern enginesAdvanced versions may require firmware updates for new models
DurabilityMotorsports with high vibrationIndustry: 5G vibration tolerance ▲ Base: 10G (ISO 16750-3) ▲ Advanced: 15GSurvives extreme vibrations in racing environments; durable plastic withstands heatAdvanced versions may be bulkier or heavier
Installation FlexibilityTight engine bays requiring quick setupIndustry: Manual wiring ▲ Base: Plug-and-play connectors ▲ Advanced: Wireless setupReduces installation time and wiring errors; compact design fits small spacesAdvanced wireless systems may introduce latency or require calibration
Customization OptionsTuning for engine modificationsIndustry: Fixed settings ▲ Base: QR-configurable parameters ▲ Advanced: Digital interface with real-time adjustmentsTailor ignition timing for optimal performance; QR code simplifies setupAdvanced versions need software knowledge for full customization

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