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Home / Shop / Holley Sniper 2 EFI - Polished - Sniper 1 to Sniper 2 Upgrade kit with External Fuel Pressure Regulator, Fittings, Hose

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Sniper EFI

Holley Sniper 2 EFI - Polished - Sniper 1 to Sniper 2 Upgrade kit with External Fuel Pressure Regulator, Fittings, Hose

Part # 550-510-3AE

$1,518.95

In Stock

Want to make the switch from the original Sniper EFI to Sniper 2 and don't want to rewire your system? The new Sniper 2 upgrade kits are designed to do exactly that! Included with each Sniper 2 Plug and Play upgrade system is an adapter solution that connects your existing Sniper EFI wiring harness to a Sniper 2 throttle body in minutes. Simply remove your Sniper EFI throttle body from the intake manifold, unplug all connectors, reinstall the Sniper 2 throttle body, and plug the Sniper EFI 2 adapter harness into your existing main harness. Cycle your ignition key, run a fresh wizard on the display of your choice, and enjoy the benefits of Sniper 2 EFI.

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: Sniper 1 to Sniper 2 Upgrade kit with External Fuel Pressure Regulator, Fittings, Hose

In the box: Fuel Hose, Fuel Injectors, Fuel Pressure Regulator, 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 Pressure Regulator Yes
Fuel System Master Kit
Height 3.28"
Ignition Timing Control Yes
Individual Cylinder Fuel Corrections No
Injector Quantity 4
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
Maximum Injector Quantity Supported 4
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

Product Video