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Holley Sniper EFI

SNIPER STEALTH 4150 MASTER KIT, BLACK - Holley Sniper Stealth 4150 Master Kit - Black

Sale price £2,159.94 GBP inc VAT Regular price £2,429.94 GBP
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SKU: 550-871K

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US warehouse: 100

Delivery ETA: Oct 24 – Oct 29
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SNIPER STEALTH 4150 MASTER KIT, BLACK - Holley Sniper Stealth 4150 Master Kit - Black
£1,799.95 GBP

SNIPER STEALTH 4150 MASTER KIT, BLACK - Holley Sniper Stealth 4150 Master Kit - Black

Holley Sniper EFI

Product Details

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Vehicle Compatibility

Fits SNIPER STEALTH 4150 MASTER KIT, BLACK - Holley Sniper Stealth 4150 Master Kit - Black.

Please refer to manufacturer specifications for complete compatibility information.

Key Features

Holley Sniper Stealth 4150 Master Kit - Black
Holley's Sniper Stealth 4150 Master Kit gives you carburetor styling but functions just like the Sniper! A 4150 stealth is a great way to upgrade your ride to fuel injection in a cost-efficient way with just 4 simple connections required. Take your build to the next level and take advantage of improved engine performance, better MPG's and easier starting. This kit supports up to 650hp naturally aspirated and 600hp boosted with Four 100 Lb/Hr injectors!
You don't have to be a computer wiz or tuning professional to run a sniper kit on your build. Simplicity is what we strive for! Our calibration wizard allows you to just answer a few questions about your engine and the system will begin self-tuning with no laptop required. Use the high resolution 3.5" full color touchscreen for tuning and gauge displays. The stealth 4150 also includes transmission kick down provisions for GM TH350/400, 200R4/700R4 and Ford C4/C6 applications.
The 4150 includes a complete fuel system consisting of all necessary hardware to return fuel into your tank. Additionally, you're getting a 4.9 wideband oxygen sensor with a leak free oxygen sensor, oem style TPS/IAC, fuel pressure regulator, all Stainless Steel T-Bolt clamps and a Stainless Steel weldable flange.
Once you made your conversion to EFI, don't stop there! Sniper is an Ecosystem! This kit pair's seamlessly together with Holley's Sniper Hyperspark Ignition, Fuel System's, Air Cleaners, Throttle Body & Digital Dash to unlock the full potential of your build.
Part # 34-42 is required for a bolt-in installation.
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Product Specifications

Accelerometer Support
No
Boost Control
No
Brand
Holley Sniper EFI
CAN-BUS Support
No
Category
Air and Fuel Delivery
CFM
870
Coil Per Cylinder Ignition Support
No
Datalogging Support
Yes
Distributor Included
No
Dry Nitrous Control
Yes
e85 Support
No
EGT Support
No
Emission Code
3
Finish
Black
Flange Style
4150
Forced Induction Support
Yes
Fuel Filter Included
Yes
Fuel Hose Included
Yes
Fuel Injectors Included
Yes
Fuel Pressure Regulator Included
Yes
Fuel Pressure
58.5 PSI
Fuel Pump Flow Rating
240 LPH
Fuel Pump Included
Yes
Fuel Pump Type
Inline
Grade Type
Performance
Height
3.28"
Ignition Timing Control
Yes
Individual Cylinder Fuel Corrections
No
Injector Size
100 lb/hr @ 58.5 PSI
Inlet / Outlet Size
3/4-16 Female O-Ring (AN 8)
Intake Manifold Included
No
Knock Retard Support
No
MAP Sensor
2 Bar
Max Horsepower Rating
650 Naturally Aspirated
Model
4150 EFI Conversion Throttle Body
Multi-Stage Nitrous Control
Yes
part type
Fuel Injection Conversion Kit
Product Type
Sniper Stealth EFI 4150 Master Kit
Progressive Nitrous Control
Yes
Self-Tuning
Yes
Sub Category
Service Kits
Throttle Position Sensor Included
Yes
Traction Control Support
No
Transmission
700R4/200R4
User-Tuneable
Yes
Warning
California Proposition 65
Wet Nitrous Control
Yes
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Package Contents

Kit includes all necessary components. Please refer to manufacturer specifications for detailed package contents.