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Holley EFI 554-117 Crank Sensor

Crank Sensor; For Use w/Holley HP EFI and Dominator EFI; Hall Effect; w/Pigtail;
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Ignition Crank Trigger Sensor

Crank Sensor

Crank Sensor; For Use w/Holley HP EFI and Dominator EFI; Hall Effect; w/Pigtail;

  • WARNING CA Proposition 65: No

  • Crank Sensor And Pigtail

Holleys Distributorless Ignition System (DIS) offers many advantages over a conventional distributor and ignition box including: Improved starting and idle quality, more spark energy-especially important when using power adders to maximize horsepower, cleaner emissions, system longevity-more moving parts, tuning simplicity and accuracy. Maximize your HP or Dominator EFI system, take control of your ignition, and eliminate the need for an expensive, separate ignition box! It allows for all timing functions to be programmed within the Holley EFI system, rather than having a separate box control retards and other timing functions. The system comes configured as a waste fire system utilizing the following components:Trigger wheel and sensor kit-precision engineered and manufactured with tight tolerances, this wheel is designed to be installed on the crank pulley/harmonic balancer and offers unmatched timing stability and accuracy.The Holley dual tower coils provide higher spark energy than even high power single racing coils, while still providing the durability of a factory ignition system. Excellent for any supercharged, turbo charged, nitrous or high compression engines, or anyone wanting the unmatched timing accuracy and spark energy this system offers.

Holley is quickly becoming The New Standard In EFI! Holley's HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro and Holley's EFI throttle body powers every NASCAR Sprint Cup Series(TM) team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All Star race. But that's not all. The world's best street machine builders and tuners are making the switch to Holley EFI. Builders like Dave Lane who used Holley EFI to power the 2013 Goodguys Hot Rod of the Year and tuners like Steve Morris who use it to build some of the baddest forced induction beasts on the planet. It's the easiest, most refined, feature-rich system that money can buy. But, don't take our word for it, see what the best are saying about Holley EFI!

Shipping Information

  • Item Requires Shipping
  • 0.2 lbs.
  • W4.0000” x H2.0000” x L4.0000”
  • Free Ground Shipping