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Est. 1957
Moroso

Moroso Chevrolet Big Block Ignition Wire Set - Ultra 40 - Unsleeved - HEI - Over Valve - Black

$118.97

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Moroso Chevrolet Big Block Ignition Wire Set - Ultra 40 - Unsleeved - HEI - Over Valve - Black

Key Features

  • Moroso Ultra 40 ignition wire set for Chevrolet Big Block engines.
  • Designed for use with HEI distributors.
  • Features an unsleeved construction for a clean look.
  • Suppressed-wound core reduces radio frequency interference.
  • Black wire color for a classic appearance.
  • Configured to fit over valve covers for easier routing.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Moroso is well-known for making performance parts for racing and street applications. This Ultra 40 ignition wire set is built for Chevrolet Big Block engines using an HEI distributor. These wires are designed to fit over the valve covers, making installation cleaner in tight engine bays.

The Ultra 40 wires feature a suppressed-wound core that helps reduce radio frequency interference, which can clean up your ignition signal for a more consistent spark. They are unsleeved, meaning the wire itself is exposed, which can be a desirable look for some custom builds. The black color offers a classic, understated appearance under the hood. This set is specifically configured for HEI distributors, ensuring proper connection and function.

Specifications

Brand
Moroso
Manufacturer Part #
73711
UPC
84663737114

Frequently Asked Questions

Moroso Chevrolet Big Block Ignition Wire Set - Ultra 40 - Unsleeved - HEI - Over Valve - Black

$118.97