The Holley 0-90470 Off-Road Truck Avenger Carburetor is tailor-made for those who demand peak performance from their vehicles in challenging terrains. Specifically engineered for trucks, this 4-barrel, 470 cfm Model 4150 carburetor ensures optimal airflow and fuel delivery for off-roading, featuring a robust gold dichromate finish to combat the harshest elements. The vacuum secondary design and factory preset electric choke make it a breeze to start in any climate, while the unique off-road vent tube and metering block minimize fuel spillover, eliminating hiccups during steep climbs or lateral navigation.Crafted by Holley, a trusted name in automotive performance, this carburetor is tested rigorously for quality and reliability. It arrives ready to run, promising seamless installation on various Chevrolet, Dodge, Ford, GMC, and Plymouth models. Ideal for both DIY enthusiasts and professional mechanics, it comes equipped with a single fuel inlet for easy installation and includes full vacuum ports for diverse accessories, enhancing your vehicle’s adaptability and efficiency.

• Gold dichromate finish for superior corrosion resistance
• 470 cfm suitable for 4-cylinder and V6 engines
• Electric choke for effortless cold starts
• Quick-change vacuum secondary for fine-tuning
• Seamless installation with a single fuel inlet
• Optimal off-road calibration for immediate use
• Tested for quality assurance and reliability

Barrel:	Four
Carburetor Type:	4150
CFM:	470
Choke:	Electric
Fuel Inlet:	Single
Fuel Type:	Gasoline
Finish:	Gold Dichromate
Material:	Zinc
Secondary Type:	Vacuum
Dimensions:	12.300 in. x 11.200 in. x 7.800 in.

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