Sniper 2 EFI Master Kit Returnless Retrofit

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$1,848.76
MSRP: $1,999.95
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Info

SKU:HLY550-510-3XD ,UPC:

SKU: HLY550-510-3XD

UPC: 090127821695

MPN: 550-510-3XD

Info

SKU:
HLY550-510-3XD
UPC:
090127821695
MPN:
550-510-3XD

Description

The Sniper 2 EFI Master Kit Returnless Retrofit provides a comprehensive solution for drivers looking to modernize their classic carbureted engines with advanced fuel injection technology. This system is specifically designed to replace traditional carburetors on square bore intake manifolds, offering a seamless transition to electronic control. By integrating self-tuning capabilities, the kit allows for significantly improved cold starts and overall engine reliability across various driving conditions. It serves as an essential upgrade for those prioritizing modern performance without sacrificing the original character of their vintage vehicle.

This Sniper 2 EFI Master Kit Returnless Retrofit features a robust four-injector throttle body manufactured from durable aluminum with a polished silver finish. The returnless design is a key technical advantage, as it simplifies the installation process by eliminating the requirement for a secondary fuel return line to the fuel tank. High-pressure fuel delivery and integrated sensors work in tandem with the onboard ECU to provide precise air-fuel ratios in real-time. This sophisticated electronics package ensures the system is constantly optimizing for maximum power and efficiency based on your specific engine profile.

Automotive enthusiasts and restorers will find this kit particularly beneficial for domestic V8 applications requiring a straightforward fuel injection conversion. The master kit configuration includes the necessary hardware to facilitate a full retrofit, making it a time-saving option for garage projects and professional builds alike. Its compatibility with standard square bore mounting patterns ensures it fits a wide range of popular intake manifolds without extensive modification. Investing in this system results in a more responsive throttle and a cleaner, more efficient engine bay setup.

SpecificationDetail
Brand
HOLLEY
MPN / Part Number
550-510-3XD
UPC
090127821695
SKU
HLY550-510-3XD
Weight
20.2 lbs
Dimensions
15 x 9.75 x 26.5 in
Product Type
Electronic Fuel Injection System
Throttle Body Style
4-Injector Square Bore
Fuel System Type
Returnless Retrofit
Material
Aluminum
Finish
Silver
Mounting Flange
Square Bore
Kit Configuration
Master Kit

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