Holley EFI 522-161 Fuel Injector
HOLLEY EFI

Holley EFI 522-161 Fuel Injector

3 stars out of 2 reviews
(3.0)|
2 ratings
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Key item features

  • Bosch/EV1 style performance injector- Individual
  • Low impedance (2.0 Ohms) for use with peak and hold drivers
  • Rated injector flow: 160 lb/hr @ 43 PSI
  • Tri-cone spray pattern
  • Maximum recommended fuel pressure: 75 PSI
Current price is $161.95
Price when purchased online
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  • Free 30-day returns

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Columbus, 43215
Arrives by Fri, Feb 13
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Sold and shipped by SuperShops
4.405017921146953 stars out of 5, based on 279 seller reviews(4.4)
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Shipping, arrives by Fri, Feb 13 to Columbus, 43215
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Holley EFI 522-161 Fuel Injector
Holley EFI 522-161 Fuel Injector
current price $161.95
Holley EFI 522-161 Fuel Injector
3 out of 5 Stars. 2 reviews
Fuel Injector 8 Cylinder FJ504 w/Holding Bracket for Chevrolet, 5.7L 5340347 89060440 217-3029
Fuel Injector 8 Cylinder FJ504 w/Holding Bracket for Chevrolet, 5.7L 5340347 89060440 217-3029
current price $146.68
Fuel Injector 8 Cylinder FJ504 w/Holding Bracket for Chevrolet, 5.7L 5340347 89060440 217-3029
ACDelco 55596708 Fuel Injector
ACDelco 55596708 Fuel Injector
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ACDelco 55596708 Fuel Injector
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Comparison Chart:
Fuel injector typeMulti-Point Fuel InjectorsHolley EFI 522-161 Fuel Injector-Fuel Injector 8 Cylinder FJ504 w/Holding Bracket for Chevrolet, 5.7L 5340347 89060440 217-3029Multi-Point Fuel InjectorsACDelco 55596708 Fuel Injector
Vehicle fitment typeSpecificHolley EFI 522-161 Fuel InjectorSpecificFuel Injector 8 Cylinder FJ504 w/Holding Bracket for Chevrolet, 5.7L 5340347 89060440 217-3029SpecificACDelco 55596708 Fuel Injector
Vehicle makeGMHolley EFI 522-161 Fuel InjectorChevroletFuel Injector 8 Cylinder FJ504 w/Holding Bracket for Chevrolet, 5.7L 5340347 89060440 217-3029GMACDelco 55596708 Fuel Injector
Vehicle modelLSHolley EFI 522-161 Fuel Injector-Fuel Injector 8 Cylinder FJ504 w/Holding Bracket for Chevrolet, 5.7L 5340347 89060440 217-3029-ACDelco 55596708 Fuel Injector
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3 out of 5 stars
stars2 ratings2 reviews
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  1. 5 stars50% (1)
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Showing 1-2 of 2 reviews

Feb 21, 2016
suittet
5 out of 5 stars review

amazing products

The parts and service jegs provides is out of this world amazing love ordering from them cause i know im getting the best

Review from jegs.com
Helpful?4FSYSYNAFV3T309621509
Apr 14, 2025
JegsGoingDownhillLately
1 out of 5 stars review

Garbage cheap injectors

This injector was inoperable right out of the box. And since I ordered them before my car was up and running, accumulating parts, I didn't get a chance to verify functionality until after the warranty period had expired. (Shocker, I know..) so maybe avoid these cheap foreign injectors, spend the extra $100 to get some Bosch brand tried and true injectors instead. Less than happy to say the least, but at least it was caught before I burned up a $30k motor.

Review from jegs.com
Helpful?4FSYSYNAFV3T309621509