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Home / Shop / Holley Sniper 2 EFI - Polished - Returnless Style Drop-In Module - Without PDM - 3.5 in. Handheld

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Sniper EFI

Holley Sniper 2 EFI - Polished - Returnless Style Drop-In Module - Without PDM - 3.5 in. Handheld

Part # 550-510-3XD

$2,362.95

In Stock

The #1 EFI conversion system just got better! Introducing Sniper 2 EFI - a self-tuning, easy-to-install, EFI conversion for common 4-barrel (4150 flange) style carburetors. We took everything that we learned from the original Sniper EFI system and added 14 new features that will make your EFI conversion more simple, reliable, and modern. Like all Sniper EFI systems, Sniper 2 is designed to work with the Sniper Ecosystem that includes Hyperspark ignition, complete fuel systems, multiple user interfaces/dash displays, and more.

Features & Benefits
Sniper 2 is compatible with the complete Sniper EFI Ecosystem that includes plug-n-play Hyperspark Ignition systems (coil, ignition box and distributor), fuel systems (fuel lines, fuel pump hangers), multiple displays and more

Fits: Returnless Style Drop-In Module - Without PDM - 3.5 in. Handheld

Installation note: Nitrous Control Not Supported In Sniper 2 EFI Software

In the box: Fuel Injectors, Throttle Position Sensor

Specifications

Accelerometer Support No
Boost Control No
CAN-BUS Support Yes
CFM 800
Coast Guard Approved No
Coil Per Cylinder Ignition Support No
Datalogging Support Yes
Dry Nitrous Control No
EGT Support No
Finish Shiny
Flange Style 4150
Forced Induction HP@60PSI 575
Forced Induction Support Yes
Fuel Pressure 58.5 PSI
Fuel System Universal Returnless Drop In Module
Height 3.28"
HyperSpark Ignition Kit No
Ignition Timing Control Yes
Individual Cylinder Fuel Corrections No
Injector Size 100 lb/hr @ 58.5 PSI
Inlet / Outlet Size 9/16-18 Female O-Ring (AN 6)
Knock Retard Support No
MAP Sensor 2 Bar
Max Horsepower Rating 650 Naturally Aspirated
Model 4150 EFI Conversion Throttle Body
Multi-Stage Nitrous Control No
Naturally Aspirated HP@60PSI 650
PDM No
Power Distribution Module No
Progressive Nitrous Control No
Self-Tuning Yes
Traction Control Support No
Transmission All
User Interface 3.5 in Handheld
User-Tuneable Yes
Wet Nitrous Control No
e85 Support No

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