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Holley 534-300 X Stealth 4150 Secondary Throttle Body, Gold

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#425534300

Holley 534-300 X Stealth 4150 Secondary Throttle Body, Gold

Bolt on 2x4 4150 Flange Carburetor Replacement
Supports up to 1500 HP Naturally Aspirated or 1250 HP Forced Induction with Eight 100 Lb/Hr Injectors
Internal 1bar MAP sensor, built into the Terminator X ECU

$1,171.95

Factory Shipped

$1,267.95

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Product Summary

Universal Fit, Cast Aluminum Throttle Body Material

Bolt on 2x4 4150 Flange Carburetor Replacement
Supports up to 1500 HP Naturally Aspirated or 1250 HP Forced Induction with Eight 100 Lb/Hr Injectors
Internal 1bar MAP sensor, built into the Terminator X ECU
External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as Holley part # 12-886

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Key Specs

MFG. Part #	534-300
Brand	Holley
Throttle Body Style	Throttle Body Injection (TBI)

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Holley 534-300 Details

TERMINATOR X STEALTH 4150 SECONDARY THROTTLE BODY

Service Secondary Throttle Body with Injectors. Intended to be used as a service component or when building a custom 4150 style 2x4 setup.

Bolt on 2x4 4150 Flange Carburetor Replacement
Supports up to 1500 HP Naturally Aspirated or 1250 HP Forced Induction with Eight 100 Lb/Hr Injectors
Internal 1bar MAP sensor, built into the Terminator X ECU
External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as Holley part # 12-886
Integrated ignition timing control
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!
The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn!
OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service
Included weld-in O2 sensor bung for the exhaust ensures a leak free oxygen sensor installation
Plug and play with Holley EFI Accessories, such as the 12.3" and 6.86" Pro Dash; CAN EGT; and Digital Analog style EFI gauges
Available in 3 finishes: Shiny, Black, and Gold

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

CARB warning

Holley 534-300 Specifications

KEY SPECS
MFG. Part #	534-300
Brand	Holley
Throttle Body Style	Throttle Body Injection (TBI)

GENERAL
Throttle Body Material	Cast Aluminum
Throttle Body Finish	Gold
Color	Gold
TPS Sensor Included	Yes
IAC Motor Included	Yes
Injectors Included	Yes
Gaskets Included	No
Hardware Included	No
Notes	Secondary throttle body. Includes 8 injectors that are 100 lb/hr at 58.5 psi. Intended to be used as a service component or when building a custom 4150 style 2x4 setup.
GTIN Code	090127130445
Sold in Quantity	Each

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