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Terminator® Stealth Series Main Harness 558-121
Terminator® Stealth Series Main Harness 558-121 Terminator® Stealth Series Main Harness 558-121 Terminator® Stealth Series Main Harness 558-121 Terminator® Stealth Series Main Harness 558-121 Terminator® Stealth Series Main Harness 558-121

Terminator® Stealth Series Main Harness 558-121

 

This product is a universal fit that is not specifically made for any given vehicle. Modifications may or may not be needed to use this product on your vehicle.

Holley EFI
Terminator® Stealth Series Main Harness

Item: 558-121

Terminator® Stealth Series Main Harness 2x4 EFI Upgrade Plug and Play

Retail Price: $407.00

Sale Price: $365.95

You Save: $41.05 (10%)

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Product Description

Introducing 2x4 Terminator Stealth EFI upgrade components. The wait is over. These upgrade components allow you to use your current Terminator Stealth EFI throttle body, install a new main harness, and slave throttle body, and you are finished. This upgrade is also perfect for anyone wanting to convert their 2x4 supercharged combo over to Electronic Fuel Injection!

Product Features
  • 2x4 Side Mount
  • Provides The Great Looks Of A Classic Holley 4150 Carb
  • Multiple Color Options Allows For Any EFI System To Be Upgraded
  • Plug and Play Main Harness Provides A Clean Finished Appearance
  • Allows For Quick Install
  • Laptop Tuning Is Required With This Upgrade
  • We Recommend Taking To Certified Holley EFI Tuner/Installer
Product Specifications
  • Warning: May contain chemicals known in the state of California to cause cancer, or birth defects or other reproductive harm. For more information, please visit www.p65warnings.ca.gov
Application Guide