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Holley EFI 4150 Sniper Stealth 550-875

Holley EFI 4150 Sniper Stealth 550-875
Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875Holley EFI 4150 Sniper Stealth 550-875
$2,021.99 ea
NEWBackordered until 09/29/2021Out of stock at HOLLEY PERFORMANCE PRODUCTS as of 09/09/2021
Model: 4008350
Supplier has not provided any fitment data for this product.
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The Sniper Stealth 4150 EFI system from Holley features 4, 100LB/HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 600 HP on forced induction applications. The Sniper Stealth 4150 ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower! Did we mention that the Stealth 4150 also includes transmission kick down provisions for GM TH350/400, 200R4/700R4 and Ford C4/C6 applications.
Features:
  • Bolt On 4150 Flange Carburetor Replacement
  • Throttle Body Mounted ECU - No Extra Boxes To Mount
  • Supports Up To 650Hp With Four 100 Lb/Hr Injectors
  • Includes High Pressure Fuel Crossover Line
  • All Of The Wiring Exits Below The Rear Fuel Injector Cover
  • Integrated Ignition Timing Control
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
Installation Notes:
Part # 534-247 is required to complete installation.

About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Downloads:

Download Name File Size
techlibrary_200r623a-7.zip1.49MB
199r11970.pdf1.95MB
199r11971.pdf5.33MB

Videos:

Specifications:

CFM 870
Emission Code 3
Finish Classic Gold
Flange Style 4150
Fuel Pressure 58.5 PSI
Height 3.28"
Injector Size 100 lb/hr @ 58.5 PSI
Inlet / Outlet Size 3/4-16 Female O-Ring (AN 8)
MAP Sensor 2Bar
Max Horsepower Rating 650 Naturally Aspirated
Model 4150 EFI Conversion Throttle Body
Part Type Fuel Injection Throttle Body Adapter
Transmission 700R4/200R4
WARNING CA Proposition 65 WARNING: Cancer and Reproductive Harm

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