Holley

Holley Crank Trigger Kit 12-1X Hall Effect — Fits 7-inch Balancer Ford Coyote

Holley Crank Trigger Kit 12-1X Hall Effect — Fits 7-inch Balancer Ford Coyote
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Holley Crank Trigger Kit 12-1X Hall Effect — Fits 7-inch Balancer Ford CoyoteHLY556-173.jpg
Holley

Holley Crank Trigger Kit 12-1X Hall Effect — Fits 7-inch Balancer Ford Coyote

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SKU: BBVL_556-173
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About Holley Holley is the legendary American carburetor and fuel-injection ...Read More

Price:
$690.95 $767.95
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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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Product Details

Product Description
Part Numbers
Sizing & Fit

About Holley

Holley is the legendary American carburetor and fuel-injection brand — over 100 years of induction history. From the iconic 4150 four-barrel to today's Sniper EFI conversions, Holley remains the choice for muscle car restorations, Pro Mod, and gasser builds.

Watch in action

Advanced Timing Control for Ford Coyote Engines

Unlock the full potential of your Ford Coyote engine with the Holley 12-1X Hall Effect Crank Trigger Kit. Designed for applications utilizing a 7-inch balancer, this kit offers the ultimate in ignition timing precision. By utilizing a flying magnet design and a high-performance Hall Effect sensor, this system delivers a crisp, interference-free signal to your ECU, allowing for more aggressive tuning and improved engine safety.

Why Choose This Kit?

  • Superior Signal Quality: Hall Effect technology ensures a consistent signal even in high-RPM, high-vibration environments.
  • Optimized Fitment: Specifically engineered for 7-inch balancers on Ford Coyote platforms.
  • Complete Hardware Package: Comes with everything needed for installation, including the trigger wheel, bracket, and sensor.
  • EFI Compatibility: Perfectly matched for Holley EFI systems and other programmable engine management platforms.

The Ford Coyote is a high-revving powerhouse that requires precise ignition control to maintain performance and reliability. This crank trigger kit removes the variables associated with factory timing sensors, giving you total control over your ignition map. Whether you are running a naturally aspirated setup or a high-boost forced induction application, the signal integrity provided by this kit is unmatched. Upgrade your Coyote's ignition system today with premium parts from GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Holley

Holley is the legendary American carburetor and fuel-injection brand — over 100 years of induction history. From the iconic 4150 four-barrel to today's Sniper EFI conversions, Holley remains the choice for muscle car restorations, Pro Mod, and gasser builds.

Watch in action

Advanced Timing Control for Ford Coyote Engines

Unlock the full potential of your Ford Coyote engine with the Holley 12-1X Hall Effect Crank Trigger Kit. Designed for applications utilizing a 7-inch balancer, this kit offers the ultimate in ignition timing precision. By utilizing a flying magnet design and a high-performance Hall Effect sensor, this system delivers a crisp, interference-free signal to your ECU, allowing for more aggressive tuning and improved engine safety.

Why Choose This Kit?

  • Superior Signal Quality: Hall Effect technology ensures a consistent signal even in high-RPM, high-vibration environments.
  • Optimized Fitment: Specifically engineered for 7-inch balancers on Ford Coyote platforms.
  • Complete Hardware Package: Comes with everything needed for installation, including the trigger wheel, bracket, and sensor.
  • EFI Compatibility: Perfectly matched for Holley EFI systems and other programmable engine management platforms.

The Ford Coyote is a high-revving powerhouse that requires precise ignition control to maintain performance and reliability. This crank trigger kit removes the variables associated with factory timing sensors, giving you total control over your ignition map. Whether you are running a naturally aspirated setup or a high-boost forced induction application, the signal integrity provided by this kit is unmatched. Upgrade your Coyote's ignition system today with premium parts from GGCRACING.

Product Details

Product Description

About Holley

Holley is the legendary American carburetor and fuel-injection brand — over 100 years of induction history. From the iconic 4150 four-barrel to today's Sniper EFI conversions, Holley remains the choice for muscle car restorations, Pro Mod, and gasser builds.

Watch in action

Advanced Timing Control for Ford Coyote Engines

Unlock the full potential of your Ford Coyote engine with the Holley 12-1X Hall Effect Crank Trigger Kit. Designed for applications utilizing a 7-inch balancer, this kit offers the ultimate in ignition timing precision. By utilizing a flying magnet design and a high-performance Hall Effect sensor, this system delivers a crisp, interference-free signal to your ECU, allowing for more aggressive tuning and improved engine safety.

Why Choose This Kit?

  • Superior Signal Quality: Hall Effect technology ensures a consistent signal even in high-RPM, high-vibration environments.
  • Optimized Fitment: Specifically engineered for 7-inch balancers on Ford Coyote platforms.
  • Complete Hardware Package: Comes with everything needed for installation, including the trigger wheel, bracket, and sensor.
  • EFI Compatibility: Perfectly matched for Holley EFI systems and other programmable engine management platforms.

The Ford Coyote is a high-revving powerhouse that requires precise ignition control to maintain performance and reliability. This crank trigger kit removes the variables associated with factory timing sensors, giving you total control over your ignition map. Whether you are running a naturally aspirated setup or a high-boost forced induction application, the signal integrity provided by this kit is unmatched. Upgrade your Coyote's ignition system today with premium parts from GGCRACING.

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