The Eastwood Service PlanProtect your purchase with comprehensive coverage24/7 supportNo deductibles, no additional feesParts & labor costs includedTransferable coverage and more
Manufacturer Warranty Included
90 Day Returns + 100% Satisfaction Guarantee
FREE Lifetime Tech Support
The Eastwood Company Warranty
100% Customer Satisfaction Guarantee
At Eastwood we care about your DIY automotive projects and want you to be 100% satisfied with our products. That’s how we’ve done business since 1978.
Warranty periods vary per product and manufacturer.
The warranty period begins on the date the product is delivered.
Warranty refunds and exchanges require proof of purchase.
To obtain warranty coverage, contact Eastwood at 1-800-343-9353 for an RMA number.
FREE Lifetime Tech Support
We're here to help you Do The Job Right.
This product includes FREE Lifetime Tech Support from our U.S.-Based Customer Solutions Team.
Looking for advice on your project or product recommendations? Our in-house Project Advisors have the same passion for DIY automotive restoration as you do. Get advice on your project, personalized product recommendations and answers to your questions. Give us a call or email [email protected].
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
Features:
“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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