Holley Sniper Stealth 4500 EFI - Supports up to 1500HP
Holley Sniper Stealth 4500 EFI - Supports up to 1500HP
Jul 6, 2023
holley.com
Do you want an affordable EFI system for your hot rod, but aren't willing to sacrifice the classic looks of a carburetor? Sniper Stealth 4150 is just the thing you're looking for! Available in Black, Polished, and Classic Gold in either 4 injector or 8 injector versions! The 4 injector unit will suport up to 650 naturally aspirated horsepower, and the 8 injector unit is boost friendly, supporting up to 1250 horsepower! Click the link for more info! https://www.holley.com/products/fuel_systems/fu
3:42
Do you want an affordable EFI system for your hot rod, but aren't willing to sacrifice the classic looks of a carburetor? Sniper Stealth 4150 is just the thing you're looking for! Available in Black, Polished, and Classic Gold in either 4 injector or 8 injector versions! The 4 injector unit will suport up to 650 naturally aspirated horsepower, and the 8 injector unit is boost friendly, supporting up to 1250 horsepower! Click the link for more info! https://www.holley.com/products/fuel_systems/fu
51.4K viewsNov 1, 2019
FacebookHolley
Thinking about purchasing a new Terminator Stealth EFI? All the looks of a carburetor with all the reliability of EFI can be yours! Check out our product unbox video, then head to the following link to order yours today! https://www.holley.com/products/fuel_systems/fuel_injection/terminator_efi/terminator_stealth/ | Holley
2:39
Thinking about purchasing a new Terminator Stealth EFI? All the looks of a carburetor with all the reliability of EFI can be yours! Check out our product unbox video, then head to the following link to order yours today! https://www.holley.com/products/fuel_systems/fuel_injection/terminator_efi/terminator_stealth/ | Holley
7.3K viewsOct 28, 2016
FacebookHolley
Terminator X and X Max Stealth 4150 are just the thing for those of you wanting the flexibility and benefits of a modern EFI system, but aren't willing to give up the classic looks of a Holley Double Pumper Carb! Check it out at the link below! https://www.holley.com/brands/holley_efi/products/fuel_systems/fuel_injection/terminator_x/terminator_x_and_x_max_stealth_4150/ | Holley
0:50
Terminator X and X Max Stealth 4150 are just the thing for those of you wanting the flexibility and benefits of a modern EFI system, but aren't willing to give up the classic looks of a Holley Double Pumper Carb! Check it out at the link below! https://www.holley.com/brands/holley_efi/products/fuel_systems/fuel_injection/terminator_x/terminator_x_and_x_max_stealth_4150/ | Holley
64K viewsMay 21, 2020
FacebookHolley
Terminator X Stealth provides an old-school carbureted look with all the benefits of modern EFI. Available in both 4150 and 4500 configurations, these EFI systems can support up to 1500 HP, depending on configuration, and can control boost, nitrous, and offer many other performance features as well. Learn More: https://www.holley.com/products/fuel_systems/fuel_injection/terminator_x/terminator_x_and_x_max_stealth_4150/ | Holley
2:20
Terminator X Stealth provides an old-school carbureted look with all the benefits of modern EFI. Available in both 4150 and 4500 configurations, these EFI systems can support up to 1500 HP, depending on configuration, and can control boost, nitrous, and offer many other performance features as well. Learn More: https://www.holley.com/products/fuel_systems/fuel_injection/terminator_x/terminator_x_and_x_max_stealth_4150/ | Holley
90K viewsJan 12, 2021
FacebookHolley
Going In-Depth With The Sniper Stealth 4500 EFI System
Going In-Depth With The Sniper Stealth 4500 EFI System
May 19, 2021
holley.com
Sniper Stealth 4500 is here! This throttle body EFI unit flows 1440CFM and supports 1500HP! Get the full story on our website! https://www.holley.com/products/fuel_systems/fuel_injection/sniper_efi/sniper_stealth_4500/parts/550-841 | Holley
4:33
Sniper Stealth 4500 is here! This throttle body EFI unit flows 1440CFM and supports 1500HP! Get the full story on our website! https://www.holley.com/products/fuel_systems/fuel_injection/sniper_efi/sniper_stealth_4500/parts/550-841 | Holley
199.3K viewsMay 16, 2018
FacebookHolley
0:42
Make your swap from carb to multi-port or throttle body injection easy with Terminator X or Terminator X Stealth | Holley
302.8K viewsMar 6, 2025
FacebookHolley
2:10
Holley’s Super Sniper Stealth can support 1,250 horsepower and 21.5psi of boost so we teamed up with ProCharger Superchargers to put one to the test on Westech Performance Group's engine dyno. Follow along as we make big power out of this 377ci small-block-chevy with bolt-on parts! See the full article here! https://www.holley.com/blog/post/how_to_make_900_horsepower_with_a_blow-through_holley_super_sniper_efi/ | Holley
67.8K viewsSep 30, 2020
FacebookHolley
5:48
Sniper EFI Idle Tuning
314.8K viewsJun 2, 2020
YouTubeHolley
7:40
Sniper EFI Ignition Systems Overview
98.7K viewsMar 23, 2020
YouTubeHolley
2:21
Holley Universal Throttle Bodies
22.3K viewsAug 4, 2017
YouTubeHolley
15:57
What Holley Terminator X Do I Need?
44.5K viewsMar 22, 2020
YouTubeBurnDown
13:21
Sniper EFI Hyperspark Install
188.2K viewsFeb 12, 2020
YouTubeHolley
2:09
Holley Sniper EFI Small Bore 2GC
25.9K viewsJun 7, 2019
YouTubeHolley
23:55
Holley How To: Install Sniper EFI
540.2K viewsFeb 18, 2020
YouTubeHolley
4:32
Holley Sniper Stealth 4500 EFI
28.8K viewsJul 19, 2018
YouTubeHolley
4:00
Holley - EFI Tech: Main Harness Overview
136.2K viewsDec 20, 2010
YouTubeHolley
2:11
Holley Sniper Fabricated "Sheet Metal" Intake Manifolds
67.5K viewsJul 7, 2016
YouTubeHolley
4:25
Edelbrock EFI - TBI vs Multi-Port EFI
96.6K viewsApr 6, 2017
YouTubeEdelbrock USA
7:23
HYTORC Stealth™ - Limited Clearance Hydraulic Torque Wrench Operation
55K viewsFeb 5, 2013
YouTubeHYTORC
3:05
Holley Sniper EFI Autolite 1100 EFI Kit
12.3K viewsNov 4, 2020
YouTubeSummit Racing
4:02
Holley EFI 12.3" Pro Dash
105.4K viewsJan 15, 2019
YouTubeHolley
8:10
Terminator X EFI for Ford Part 1: Sensors And Relay Wiring
67.6K viewsMar 31, 2020
YouTubeHolley
4:10
Holley LS Intake Manifold 300-132 Overview
13.6K viewsMar 30, 2017
YouTubeAlloyspeed
4:25
Holley Sniper EFI 4150 Dual Quads
50.2K viewsApr 2, 2019
YouTubeHolley
19:20
Which EFI to buy!? Edelbrock Vs. FiTech
281.6K viewsAug 7, 2019
YouTubeNashville Early Bronco
18:43
Holley EFI How To: Traction Management and Traction Control
21.4K viewsOct 9, 2019
YouTubeHolley
16:45
Holley Terminator Stealth EFI Installed - 1968 Chevelle SS
41.5K viewsMar 11, 2019
YouTubeThe SS454 Garage
2:44
Holley Sniper EFI Stealth System: SEMA 2019
18.7K viewsNov 7, 2019
YouTubeSummit Racing
See more