Holley Holley Off-Road Truck Avenger Carburetor - 0-90670
$799.95
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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 Truck Avenger features a quick change vacuum secondary for easy fine tuning, four vacuum ports for all necessary vacuum accessories, factory preset electric choke for easy start ups, and a built-in fuel filter.
The 670 CFM Off-Road Truck Avenger is the perfect carburetor for small blocks or stock big block engines.
Holley Holley Off-Road Truck Avenger Carburetor - 0-90670
$799.95
Features:
- 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
- Factory preset electric choke for easy startups
- Vacuum secondaries allow use on a wide variety of vehicles. Quick Change vacuum housing cap allows you to tune for performance or fuel economy (springs included)
- Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.
- One piece off-road vent tube eliminates fuel spillover during extreme maneuvers
- Intended for off-road/off-angle use. Unique metering block designed for flood free operation up to 40º while climbing and 30º during side hill maneuvers & “nose down” decents
- Limited lifetime warranty - Guaranteed to be free from defects in material and workmanship for the life of the product!
- 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
Product Specifications:
- Product Details: 670 CFM - 4150 - Vacuum Secondaries - Gold Dichromate - Gasoline
- Adjustable Air Bleeds: No
- Adjustable Emulsion Bleeds: No
- Adjustable Idle Feed Restrictors: No
- Air Cleaner Flange Diameter: 5-1/8
- Barrel Quantity: 4
- Barrels: 4
- Barrels Quantity: 4
- Body Color: Gold Dichromate
- Body Finish: Plated
- Body Material: Aluminum
- Booster: Annular / Straight
- Booster Design: Annular / Straight
- Carburetor Material: Aluminium
- Carburetor Use: Off-Road
- CFM: 670
- CFM Rating: 670
- Choke: Electric
- Choke Type: Electric
- Circuit Count: 2
- Color: Gold Dichromate
- Condition: New
- Cubic Feet Per Minute Rating: 670
- Finish: Gold Dichromate
- Flange Shape: Square
- Flange Type: Square/4150
- Float Level: Externally Adjustable
- Fuel: Gasoline
- Fuel Inlet: Single
- Fuel Inlet Count: Single
- Fuel Inlet Type: 5/16" Hose Barb
- Fuel Type: Gasoline
- Gasket Or Seal Included: Yes
- Grade Type: Off-Road
- Linkage Attached: Yes
- Marine Approved: No
- Marine Use: No
- Material: Aluminum
- Meter Block Material: Cast Aluminum
- Metering Block Color: Gold Dichromate
- Model: 4150
- Mounting Hardware Included: No
- Mounting Hole Quantity: 4
- Part Type: Carburetor
- Primary Float Type: Side Hung Nitrophyl
- Primary Jet Diameter: 68
- Primary Main Jet Size: 68
- Primary Power Valve: 2.5
- Primary Pump Nozzle Size: 28
- Primary Throttle Bore Diameter: 1.563
- Primary Venturii Diameter: 1.25
- Product Type: Carburetor
- Secondaries: Vacuum
- Secondary Barrel Type: Vacuum
- Secondary Float Type: Side Hung Nitrophyl
- Secondary Jet Extensions: No
- Secondary Main Jet Size: 89
- Secondary Throttle Bore Diameter: 1.563
- Series: Off-Road
- Spacer Included: No
- Supercharged Application: No
- Throttle Bore Diameter: 1.563 inch
- Vacuum Ports: 1 timed (spark) port, 2 full, and 1 PCV port
Installation Notes:
Notice - Due to the natural color variations of the dichromate plating process, the plating color may vary from casting to casting (within a carburetor) and from carburetor to carburetor. This is considered normal and is not a cosmetic defect. If you desire a carburetor with no color variation, please shop our black and shiny finish carburetors.