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Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014

Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014
Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014
$4,916.99 ea
NEWARRIVING SOONEstimated Ship Date 03/18/2024 (If Ordered Today)6 Available from HOLLEY PERFORMANCE PRODUCTS as of 02/25/2024
Model: 4008150
STANDARD
DELIVERY
The Terminator X Stealth 4150 1250HP EFI system from Holley features 8, 100LB/HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 1250 HP on forced induction applications. The Terminator X 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? Terminator X Max Stealth 4150 kits provide transmission control for Pre-2009 GM 4L60E/4L80E Transmissions (Part numbers 550-1014, 550-1015, 550-1016)
Features:
  • Bolt on 4150 Flange Carburetor Replacement
  • Supports up to 1250HP with eight 100lb/hr Injectors
  • Terminator X Max Stealth 4150 kits provide transmission control for Pre-2009 GM 4L60E/4L80E Transmissions (Part numbers 550-1014, 550-1015,550-1016)
  • Internal 1bar MAP sensor, built into the Terminator X ECU.
  • All of the wiring exits below the rear fuel injector cover, for a completely stealth installation
  • Timed spark part for vacuum advanced distributors located under the front fuel bowl, for easy access to the distributor
  • Air entry is machined to fit most stock style air cleaners with air cleaner locator provisions
  • External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as Holley part # 12-886
  • Integrated ignition timing control improves idle stability, fuel economy, and wide open throttle performance
  • High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays
  • Simple Calibration Wizard (answer a few questions about your engine and it creates the base map, then starts tuning on its own!) - NO laptop required
  • The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn
  • OEM Style TPS/IAC for years of dependable service
  • Available in 3 finishes: Shiny, Black, and Gold
Not recommended for 4x4 applications with electronic transfer cases.
Installation Notes:
Not recommended for 4x4 applications with electronic transfer cases. Not compatible with 4L6X transmissions from model year 1995 or before due to year-by-year changes in converter lockup and downshift strategy.

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
199r11967.pdf254.87KB
199r11990.pdf3.25MB

Videos:

Specifications:

Color Shiny
Emission Code 3
Ignition Type Universal
Injector Size 100 lb/hr @ 58.5 PSI
Max Horsepower Rating 650 Naturally Aspirated, 1250 Forced Induction
Part Type Fuel Injection System
Product Type EFI System
Proposition 65 www.P65Warnings.ca.gov

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Holley EFI Terminator X Max Stealth 4150, Shiny 550-1014:
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