Holley EFI

Holley EFI Multi-Map Selector Switch — Fits Dominator EFI Systems

Holley EFI Multi-Map Selector Switch — Fits Dominator EFI Systems
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Holley EFI Multi-Map Selector Switch — Fits Dominator EFI Systems
Holley EFI

Holley EFI Multi-Map Selector Switch — Fits Dominator EFI Systems

SKU: GVMR_558-407
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About Holley EFI Holley EFI engineers high-quality automotive parts and ...Read More

Price:
$183.95
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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
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1830 ENTRIES 10X

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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

Instant Tuning Control with the Multi-Map Selector

Take command of your engine's performance on the fly with the Holley EFI Multi-Map Selector. Specifically designed for use with Holley Dominator EFI systems, this switch allows you to toggle between four distinct calibration maps with the simple turn of a dial. Whether you are switching between pump gas and race fuel, or adjusting for different track conditions, this component makes it effortless.

Why Choose the Holley Multi-Map Selector?

  • Four-Position Versatility: Store and select up to four unique engine tunes instantly.
  • Seamless Integration: Plugs directly into your Dominator EFI system for easy setup.
  • Durability: Rugged design ensures reliable operation in demanding racing environments.
  • Driver-Friendly: Ergonomic dial allows for quick adjustments while on the track or the street.

This selector switch is an essential tool for any racer or enthusiast who demands adaptability from their vehicle. By enabling quick changes to your ignition and fuel parameters, you can optimize your engine for varying conditions without needing a laptop. It is the perfect upgrade for those who want to get the most out of their Dominator EFI setup. Enhance your vehicle's versatility and performance today. Find this and other premium tuning accessories 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

Instant Tuning Control with the Multi-Map Selector

Take command of your engine's performance on the fly with the Holley EFI Multi-Map Selector. Specifically designed for use with Holley Dominator EFI systems, this switch allows you to toggle between four distinct calibration maps with the simple turn of a dial. Whether you are switching between pump gas and race fuel, or adjusting for different track conditions, this component makes it effortless.

Why Choose the Holley Multi-Map Selector?

  • Four-Position Versatility: Store and select up to four unique engine tunes instantly.
  • Seamless Integration: Plugs directly into your Dominator EFI system for easy setup.
  • Durability: Rugged design ensures reliable operation in demanding racing environments.
  • Driver-Friendly: Ergonomic dial allows for quick adjustments while on the track or the street.

This selector switch is an essential tool for any racer or enthusiast who demands adaptability from their vehicle. By enabling quick changes to your ignition and fuel parameters, you can optimize your engine for varying conditions without needing a laptop. It is the perfect upgrade for those who want to get the most out of their Dominator EFI setup. Enhance your vehicle's versatility and performance today. Find this and other premium tuning accessories 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

Instant Tuning Control with the Multi-Map Selector

Take command of your engine's performance on the fly with the Holley EFI Multi-Map Selector. Specifically designed for use with Holley Dominator EFI systems, this switch allows you to toggle between four distinct calibration maps with the simple turn of a dial. Whether you are switching between pump gas and race fuel, or adjusting for different track conditions, this component makes it effortless.

Why Choose the Holley Multi-Map Selector?

  • Four-Position Versatility: Store and select up to four unique engine tunes instantly.
  • Seamless Integration: Plugs directly into your Dominator EFI system for easy setup.
  • Durability: Rugged design ensures reliable operation in demanding racing environments.
  • Driver-Friendly: Ergonomic dial allows for quick adjustments while on the track or the street.

This selector switch is an essential tool for any racer or enthusiast who demands adaptability from their vehicle. By enabling quick changes to your ignition and fuel parameters, you can optimize your engine for varying conditions without needing a laptop. It is the perfect upgrade for those who want to get the most out of their Dominator EFI setup. Enhance your vehicle's versatility and performance today. Find this and other premium tuning accessories at GGCRACING.

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