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HOLLEY EFI TERMINATOR X STEALTH KIT - 4150 FLANGE - GM 24X - 550-1021
$2,183.95
Out of stock
WILL SHIP DIRECTLY FROM MANUFACTURER
* THIS ITEM IS NOT ELIGIBLE FOR PURCHASE USING THE BTR SYNCHRONY CARD
ESTIMATED SHIP DATE: TBD
* THIS ITEM IS NOT ELIGIBLE FOR PURCHASE USING THE BTR SYNCHRONY CARD
ESTIMATED SHIP DATE: TBD
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OVERVIEW
The Terminator X 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 Terminator X ECU features fuel maps that self-learn and integrated ignition timing control, yielding improved idle stability, drivability, and horsepower at wide-open throttle! 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 kits provide plug and play Transmission control for GM 4L60 and 4L80 Transmissions.
Features:
Terminator X Stealth 4150 Kits for either 24x or 58x LS engines
Supports up to 650HP with Four 100lb./hr. Injectors
Terminator X Max kits provide plug and play Transmission control for GM Transmissions
Internal 1bar MAP sensor, built into the Terminator X ECU.
All of the wiring exits below the fuel injector bowls, for a completely stealth installation
Air entry 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 12-886
Integrated ignition timing control â€"Plug and play with factory LS coil sub harness and OEM LS coils â€" no external boxes/modules needed to run Coil Near Plug
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!
Self-tuning ECU means you don’t have to be a computer/tuning wiz to have EFI!
4 Inputs â€" 12v, Ground, 5v, and Frequency, for things such as additional pressure sensors, or activation triggers for nitrous activation, or a trans brake (Fuel and Oil Pressure Inputs are pre-terminated)
4 Outputs â€" Ground, PWM - , for accessories such as; fans, boost control, nitrous control, IAC Kit, and More
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
Compatible with Holley EFI digital dashes, gauges and fuel system accessories
BTR SKU | 550-1021 |
---|---|
Brand | Holley |
Part Type | ECU Kit |
Engine Type | Gen III/Gen IV LS |
ECU Type | CARB STYLE |
Reluctor Type | 24X |
ECU Throttle Type | DRIVE BY CABLE |
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