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Holley

Holley 550-516K EFI Self-Tuning Master Kit

    • Based on 23 reviews
Condition: New
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Fulfilled by Trends Auto
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Features

  • 3.5" Touch Screen...
  • Fuel System Kit For Troubleshooting Tips setting up your New Holley Sniper EFI System, please see this helpful video from Holley...
  • Bolt on carburetor replacement (designed to fit single & dual carb...
  • Throttle body mounted ECU - no extra boxes to...
  • Supports up to...

Description

Sniper Products, Div Of Holley 550-516k Sniper Tbi Master Kit - Gold


Brand: ‎Holley


Color: ‎gold,silver,black


Product Dimensions: ‎9.99"D x 9.99"W x 9.99"H


Style: ‎Classic


Finish Type: ‎Brushed


Drain Type: ‎Grid


Item Weight: ‎9.09 Kilograms


Product Care Instructions: ‎Wipe with Dry Cloth


Manufacturer: ‎Sniper


Model: ‎550-516K


Item Weight: ‎20 pounds


Item model number: ‎550-516K


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Classic Gold


Manufacturer Part Number: ‎550-516K


OEM Part Number: ‎550-516K


Date First Available: January 19, 2017


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Fantastic product - minimal manufactor support
Fantastic product. So easy to install and so much better than carbs. The only downer is that since I installed it on a Rover V8, which is not your standard American application, the support was I was hoping to get from Holley to integrate my distributor with the Holley Sniper Ignition timing was non-existent. All is well using the stock mechanical/vacuum timing advance, but I think Holley is missing out providing solutions beyond the hard-core American market. ... show more
Reviewed in the United States on June 4, 2018 by js5d
    • You wont get what you order
I ordered the 550-516K "Sniper TBI Master Kit - Gold" and it was shipped from Supershops to me. I just started the install and found out that all the parts aren't as stated. There was a small note in the install manual that says 520-1 is a complete install kit. Some minor parts for linkage missing and when checked fuel box for parts it has a universal pump and not the Sniper fuel pump. You can't rely on the advertisement to be correct. I pondered which one to buy for a month and talked to many techs from all brands and it was never disclosed about the 520-1. ... show more
Reviewed in the United States on August 27, 2019 by cynthia krumholt
    • Full package
Got what I paid for. Full kit with fuel lines and pump, as well as wiring and the unit itself
Reviewed in the United States on April 1, 2020 by Twisted Garage
    • Easy Install
Totally different machine, starts right up, instant response, very satisfied.
Reviewed in the United States on June 9, 2020 by martin dulfon
    • Product may not work
Unit is easy to install and wire. I bought mine here and my buddy bought his at LMC Truck. Neither unit worked and had to be shipped back to Holley for diagnostics and repair. Holley has been great to deal with, but there is a bad batch of units out there that need to be fixed.
Reviewed in the United States on March 6, 2019 by William Chapman
    • 1975 Firebird
Works really well. Drives and idles better than it ever did with a carb.
Reviewed in the United States on March 24, 2019 by Brent Haddock
    • Great product and great seller.
Great product, complete kit for easy installation. Great communication by seller.
Reviewed in the United States on April 18, 2019 by Maniac
    • Was not as simple to install as claimed
Fuel regulator was bad and spit fuel all over my engine bay. Working with Holley to get it replaced.
Reviewed in the United States on May 27, 2019 by Csylvis

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