Holley EFI Terminator X Stealth 4150 EFI System — Shiny Finish Aluminum Kit for GM LS-Series

SKU: GVMR_550-1001
No reviews

About Holley EFI Holley EFI engineers high-quality automotive parts and ...Read More

Price:
Sale price$1,999.95
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Holley EFI

Holley EFI engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Holley EFI lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Modern EFI Performance with Classic Aesthetics: Holley EFI Terminator X Stealth 4150 Kit

Experience the best of both worlds with the Holley EFI Terminator X Stealth 4150 EFI System, Shiny Finish. This innovative kit brings cutting-edge electronic fuel injection to your GM LS-Series engine while maintaining the timeless look of a traditional 4150 square bore carburetor. Perfect for hot rods, muscle cars, and custom builds, this system offers unparalleled drivability, performance, and ease of tuning, all hidden beneath a sleek, shiny aluminum finish that will impress at any show or track day.

Revolutionary Features & Benefits:

  • Stealth Carburetor Look: Enjoy modern EFI benefits without sacrificing the classic under-hood aesthetic.
  • Terminator X Engine Management: Advanced self-tuning capabilities ensure optimal performance right out of the box.
  • 4150 Square Bore Throttle Body: Designed for high flow and compatibility with a wide range of intake manifolds.
  • Shiny Aluminum Finish: Adds a premium, show-quality appearance to your engine bay.
  • Complete Kit for GM LS-Series: Includes everything needed for a comprehensive EFI conversion, tailored for LS engines.
  • Improved Drivability: Experience smoother idle, crisp throttle response, and better fuel economy than traditional carburetors.
  • Significant Power Gains: Unlock your LS engine's true potential with precise fuel and spark control.

Seamless EFI Conversion for Your LS Engine

The Holley EFI Terminator X Stealth 4150 EFI System is more than just an upgrade; it's a transformation. Its user-friendly interface and self-learning capabilities mean less time tuning and more time driving. The robust aluminum construction ensures durability, while the integrated ECU simplifies wiring and installation. Whether you're looking to replace an outdated carburetor or enhance an existing EFI setup, this kit provides a powerful, reliable, and aesthetically pleasing solution for your GM LS-Series project. Elevate your build with the trusted performance of Holley EFI, available at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Holley EFI

Holley EFI engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Holley EFI lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Modern EFI Performance with Classic Aesthetics: Holley EFI Terminator X Stealth 4150 Kit

Experience the best of both worlds with the Holley EFI Terminator X Stealth 4150 EFI System, Shiny Finish. This innovative kit brings cutting-edge electronic fuel injection to your GM LS-Series engine while maintaining the timeless look of a traditional 4150 square bore carburetor. Perfect for hot rods, muscle cars, and custom builds, this system offers unparalleled drivability, performance, and ease of tuning, all hidden beneath a sleek, shiny aluminum finish that will impress at any show or track day.

Revolutionary Features & Benefits:

  • Stealth Carburetor Look: Enjoy modern EFI benefits without sacrificing the classic under-hood aesthetic.
  • Terminator X Engine Management: Advanced self-tuning capabilities ensure optimal performance right out of the box.
  • 4150 Square Bore Throttle Body: Designed for high flow and compatibility with a wide range of intake manifolds.
  • Shiny Aluminum Finish: Adds a premium, show-quality appearance to your engine bay.
  • Complete Kit for GM LS-Series: Includes everything needed for a comprehensive EFI conversion, tailored for LS engines.
  • Improved Drivability: Experience smoother idle, crisp throttle response, and better fuel economy than traditional carburetors.
  • Significant Power Gains: Unlock your LS engine's true potential with precise fuel and spark control.

Seamless EFI Conversion for Your LS Engine

The Holley EFI Terminator X Stealth 4150 EFI System is more than just an upgrade; it's a transformation. Its user-friendly interface and self-learning capabilities mean less time tuning and more time driving. The robust aluminum construction ensures durability, while the integrated ECU simplifies wiring and installation. Whether you're looking to replace an outdated carburetor or enhance an existing EFI setup, this kit provides a powerful, reliable, and aesthetically pleasing solution for your GM LS-Series project. Elevate your build with the trusted performance of Holley EFI, available at GGCRACING.

Product Details

Product Description

About Holley EFI

Holley EFI engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Holley EFI lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Modern EFI Performance with Classic Aesthetics: Holley EFI Terminator X Stealth 4150 Kit

Experience the best of both worlds with the Holley EFI Terminator X Stealth 4150 EFI System, Shiny Finish. This innovative kit brings cutting-edge electronic fuel injection to your GM LS-Series engine while maintaining the timeless look of a traditional 4150 square bore carburetor. Perfect for hot rods, muscle cars, and custom builds, this system offers unparalleled drivability, performance, and ease of tuning, all hidden beneath a sleek, shiny aluminum finish that will impress at any show or track day.

Revolutionary Features & Benefits:

  • Stealth Carburetor Look: Enjoy modern EFI benefits without sacrificing the classic under-hood aesthetic.
  • Terminator X Engine Management: Advanced self-tuning capabilities ensure optimal performance right out of the box.
  • 4150 Square Bore Throttle Body: Designed for high flow and compatibility with a wide range of intake manifolds.
  • Shiny Aluminum Finish: Adds a premium, show-quality appearance to your engine bay.
  • Complete Kit for GM LS-Series: Includes everything needed for a comprehensive EFI conversion, tailored for LS engines.
  • Improved Drivability: Experience smoother idle, crisp throttle response, and better fuel economy than traditional carburetors.
  • Significant Power Gains: Unlock your LS engine's true potential with precise fuel and spark control.

Seamless EFI Conversion for Your LS Engine

The Holley EFI Terminator X Stealth 4150 EFI System is more than just an upgrade; it's a transformation. Its user-friendly interface and self-learning capabilities mean less time tuning and more time driving. The robust aluminum construction ensures durability, while the integrated ECU simplifies wiring and installation. Whether you're looking to replace an outdated carburetor or enhance an existing EFI setup, this kit provides a powerful, reliable, and aesthetically pleasing solution for your GM LS-Series project. Elevate your build with the trusted performance of Holley EFI, available at GGCRACING.

DRIVERS Also Bought

Recently viewed