The off–road truck avenger is designed specifically for off–road applications. The unique fuel metering block eliminates fuel spillover through the boosters at extreme angles allowing for 40 degree climbing, 30 degree side hill maneuvers and nose–down descents to avoid hesitations, stalling and flooding typically associated with carbs in an off road environment. The 470 CFM off–road truck avenger is the perfect carburetor for 4 cylinder, V–6, and inline 6 cylinder engines. Viton(R) is a registered trademark of DuPont Performance Elastomers.

• Aluminum Construction For Added Weight Savings
• Gold Dichromate Finish For Extreme Off Road Environments
• Single Feed Fuel Inlet For Ease Of Installation
• Optimized Off-Road Calibration That Works Out-Of-The-Box
• Manual Choke For Precise Cold Start Control
• Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
• One Piece Off-Road Vent Tube Eliminates Fuel Spillover
• Metering Block For Flood Free Op. 40 deg. Climb/30 deg. Side Hill
• Limited Lifetime Warranty Defects In Material/Workmanship
• 100% Wet Flow Tested By Holley Technicians
• Arrives Ready To Run

Additional Attributes:

• GTIN: 00090127719848
• Barrel: Four
• Booster Type: Annular / Straight
• Carburetor Type: 4150
• CFM: 670
• Choke: Manual
• Emission: Without EGR
• Finish: Gold Dichromate
• Flange: Square Bore
• Fuel Inlet: Single
• Fuel Type: Gasoline
• Material: Aluminum
• Primary Main Jet: 68
• Primary Power Valve: 6.5
• Secondary Main Jet: 89
• Secondary Type: Vacuum
• Supercharged Application: No
• Throttle Bore: 1.688 in.
• Type: Automotive
• Usage: Off-Road
• Vacuum Port Quantity: 1 timed (spark); 2 full; 1 PCV
• WARNING CA Proposition 65: Yes
• WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Extened Information:

• Emissions : Electronically Announced
• Life Cycle Status: Available To Order

Packaging:

• Quantity of Each:
• Package UOM:
• Dimension: 11.0000 x 12.5000 x 7.3800 inches

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