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(5.0) 195+ Trusted Customer Reviews

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Holley EFI 550-511 Sniper EFI Self-Tuning Kit

SKU ds_BBVL_550-511

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Original price $1,793.56
Original price $1,793.56 - Original price $1,793.56
Original price $1,793.56
Current price $0.00
$0.00 - $0.00
Current price $0.00
Description
Holley just brought EFI within range introducing Sniper EFI master kits! Its economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride! Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. The Sniper EFI master kit contains the most complete EFI fuel system on the market. Everything is included to completely plumb your fuel system including; 20 feet of 3/8 in EFI Hose, in-line fuel pump, post and pre fuel filters, return bulkhead, and all of the necessary fittings and hardware. Put an end to cold start issues, hesitations, vapor lock, and flooding. Upgrade to Sniper EFI and get the tactical accuracy of EFI today!
Resources
Installation Instructions
Resources
Installation Instructions
Resources
Installation Instructions
Resources
Installation Instructions

Specifications

Description_ASC Holley Performance Emission Code 3: This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: 1965 and older U.S. manufactured California Certified vehicles/1967 and older U.S. manufactured Federally Certified vehicles/1967 and older Foreign manufactured vehicle. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicle
Description_DEF Fuel Injection Conversion Kit
Description_DES Sniper EFI Self-Tuning Kit
Description_EXT Sniper EFI Self-Tuning Kit; 4510 Flange Carburetor Replacement; Throttle Body Mounted ECU; Supports Up To 600hp/1200hp; 4 Wire Veh. Connection; Black Ceramic Finish;
Description_FAB 4 Wire Vehicle Connection Battery/Switched Ignition/RPM
Description_FAB Bolt On Carburetor Replacement
Description_FAB Calibration Wizard No Laptop Required
Description_FAB Color Touchscreen For Setup And Gauge Views
Description_FAB Integrated Fuel Pressure Regulator
Description_FAB Integrated Ignition Timing Control & Coil Driver
Description_FAB Self Tuning ECU
Description_FAB Self-Tuning ECU Means You Dont Have To Be A Computer/Tuning Wiz
Description_FAB Throttle Body Mounted ECU
Description_FAB Wideband Oxygen Sensor Provides Realtime Fuel Map Learn
Description_INV SNIPER EFI KIT-BLACK
Description_LAB Proposition 65
Description_MKT Holley just brought EFI within range introducing Sniper EFI master kits! Its economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride! Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. The Sniper EFI master kit contains the most complete EFI fuel system on the market. Everything is included to completely plumb your fuel system including; 20 feet of 3/8 in EFI Hose, in-line fuel pump, post and pre fuel filters, return bulkhead, and all of the necessary fittings and hardware. Put an end to cold start issues, hesitations, vapor lock, and flooding. Upgrade to Sniper EFI and get the tactical accuracy of EFI today!
Description_MKT Its economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride! Perfect for street rods, muscle cars, off-road trucks or nearly any carbureted vehicle. Put an end to cold start issues, hesitations, vapor lock, and flooding. Upgrade to Sniper EFI and get the tactical accuracy of EFI today!
Description_SHO FuelInjConversionKit
height 9.4
length 14.8
weight 10.35
width 12.6
Fitment
Here's What OUR CUSTOMERS Have to Say:

Since 2018, We've Shipped Over 35,000 Automotive Parts to our Customers.

4.6/5

+2900 Verified Reviews

Easy to find and order. Customer service was responsive and helpful. It fit my vehicle and is protecting the back of it very well

Specific parts for my vehicle were easy to find Shipping was good and website is clear and easy to use

Very happy with the running boards, and the shipping was prompt.

Super easy, discount code worked well for my order

I will buy from here again.

Easy to use site, comprehensive descriptions. Relevant results

Quick shipping, good prices. Great selection of products.

Super easy, discount code worked well for my order

Easy buying process. Fast shipping. Lots of selection!

Great prices looking forward for possible tonneau cover from your site

Quick response and went the extra mile to answer my questions. Very professional and knowledgeable, having nothing but good things to say about the team at TPS

Fast and Quick,easy to understand The product was excellent and packaged extremely well, I would recommend them to all my friends.

The staff was very helpful and the price point is fair. Rafael was very accomodating and responsive to request to cancel order and reorder a different tuner.

Excellent service and price is good too Thanks.

Good service !

Purchasing process was extremely fast and simple, and the product came on time. 5/5 stars.

Need Help? We've Got Answers.

Find quick solutions to the most common questions about shipping, returns, compatibility, and support.

How do I know if a part fits my truck?

Use our vehicle filter by entering your truck’s year, make, and model. If you're unsure, our support team is happy to help.

Where in the US do you ship to?

We ship to all of the continental US except California - we do not ship to the states of Alaska and Hawaii, or to Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands.

How long will it take to receive my order?

Delivery times vary depending on your location and item availability. Most orders arrive within 2–7 business days.

What is your return policy?

We accept returns within 30 days of delivery, as long as the item is unused and in its original packaging.

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