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Holley EFIPart 556-128Made in US
Product Details
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Key Features
The supplied connectors and pins are "Pull to Seat " This means that you need to insert the wire through the connector from the back, crimp the pin and pull it back into the connector for assembly. Always use proper crimping tools to ensure a proper c
Do you need precision control over your ignition system? Would your combination benefit from Individual Cylinder Timing Control? Are you experiencing spark issues with your Stock Coils? Are you wanting to convert your Turbocharged Big Block Monstrosity to Coil-Near-Plug?! Problem solved, introducing the Holley EFI Big-Wire C-N-P Kit containing everything you need to upgrade your ignition system to handle 5.5+ HP per Cubic Inch
HOLLEY SMART COIL – HIGH HORSEPOWER C-N-P V8 KIT
- “Big Wire” Sub Harness- Pre wired with 12ga Power and Grounds, for optimal performance!
- Peak Voltage – 44,000 Volts
- Peak Output – 102 Mj
- Maximum Battery Voltage 17.0 Volts
- Upgrading a Non C-N-P Main Harness requires the Holley Universal Coil-On-Plug Harness, P/N 558-307 to complete the installation!
- Contains two Terminated Sub-Harnesses, and Eight Holley Smart Coils, 3 ft. of wiring loom for a professional appearing installation!
- Sub Harness features Fully Terminated Coil Connectors, a 7 Pin Metripak Connector used on several Holley EFI C-N-P Main Harnesses, and 3 loose wires for a quick installation!
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About this product
HOLLEY SMART COIL – HIGH HORSEPOWER C-N-P V8 KIT
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Product Specifications
Automotive Item Grade
Performance
Brand
Holley EFI
California Proposition 65 Chemical Name
20
Category
Ignition
Country
US
Emission Code
3
Emission Code
4
Grade Type
Performance
Height
1.86"
HTS Code
8409915085
Ignition Wire Terminal Type
HEI Style Tower
Mounting Bolt Pattern
74mm
Overall Length
4.3"
Part Type
Direct Ignition Coil Kit
Product Type
Distrutorless Ignition - DIS - smart coil
Prop 65 Yes/No
No
Sub Category
Ignition Coil
Warning
California Proposition 65
Warranty
Manufacturer's Limited 90 Day Warranty
Width
3.6"
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Warranty & Compliance
Warranty
Manufacturer's Limited 90 Day Warranty
Country of Origin
US
Emissions Code
4
HS Code
8409915085
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Dimensions & Shipping
Product Dimensions
17.9 × 12.5 × 5.0 in
Shipping Dimensions
17.9 × 12.5 × 5.0 in
Weight
4241 g (4.24 kg)