H90670 - Holley; 670 CFM 4 BBL; Off Road; Truck Avenger Carburetor
H90670 - Holley; 670 CFM 4 BBL; Off Road; Truck Avenger Carburetor
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- Product #: H90670
- CATEGORY: Carburetors - Performance
- BRAND: Holley
- SHIP TYPE: Standard |
- Emissions Compliance: Non-CARB Compliant |
Holley; 670 CFM 4 BBL; Off Road; Truck Avenger Carburetor
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 670 CFM Off-Road Truck Avenger is the perfect carburetor for small blocks or stock big block engines.
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!
- Barrels: 4
- Booster: Annular / Straight
- CFM: 670
- Choke: Electric
- Finish: Dichromate Gold
- Fuel: Gasoline
- Fuel Inlet: Single
- Model: 4150
- Primary Main Jet: 68
- Primary Power Valve: 6.5
- Primary Pump Nozzle Size: 28
- Secondaries: Vacuum
- Secondary Main Jet: 89
- Supercharged Application: No
- Throttle Bore: 1.563"
- Vacuum Ports: 1 timed (spark) port, 2 full, and 1 PCV port
Important: Not for use on pollution controlled vehicles. See Emission Notes below.
Emission Note 1:For (PPCV) Pre-Pollution Controlled Vehicles Only: Legal for use on all vehicles that were manufactured before emissions control regulations were imposed. Check your state law before ordering.
For Racing Use Only: This product is intended for vehicles that are exclusively designated as a racing or off-road vehicle only. This product is not legal for use on vehicles that are operated on public highways. Not for use on a street-driven vehicle.
- 1965 and Older, USA Manufactured, California Certified Vehicles
- 1967 and Older, USA Manufactured, Federally Certified Vehicles
This product fits the following vehicle applications. Click to view individual years.
Product Specifications
Shipping Dimensions- Weight: 14 Lbs, 10 Ozs
- Dimensions: L: 12" x W: 12" x H: 8"
- Ship Type: Standard |
- Non-CARB Compliant: This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-polution-controlled vehicles only.
Holley; 670 CFM 4 BBL; Off Road; Truck Avenger Carburetor
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 670 CFM Off-Road Truck Avenger is the perfect carburetor for small blocks or stock big block engines.
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!
- Barrels: 4
- Booster: Annular / Straight
- CFM: 670
- Choke: Electric
- Finish: Dichromate Gold
- Fuel: Gasoline
- Fuel Inlet: Single
- Model: 4150
- Primary Main Jet: 68
- Primary Power Valve: 6.5
- Primary Pump Nozzle Size: 28
- Secondaries: Vacuum
- Secondary Main Jet: 89
- Supercharged Application: No
- Throttle Bore: 1.563"
- Vacuum Ports: 1 timed (spark) port, 2 full, and 1 PCV port
Important: Not for use on pollution controlled vehicles. See Emission Notes below.
Emission Note 1:For (PPCV) Pre-Pollution Controlled Vehicles Only: Legal for use on all vehicles that were manufactured before emissions control regulations were imposed. Check your state law before ordering.
For Racing Use Only: This product is intended for vehicles that are exclusively designated as a racing or off-road vehicle only. This product is not legal for use on vehicles that are operated on public highways. Not for use on a street-driven vehicle.
- 1965 and Older, USA Manufactured, California Certified Vehicles
- 1967 and Older, USA Manufactured, Federally Certified Vehicles
This product fits the following vehicle applications. Click to view individual years.
Product Specifications
Shipping Dimensions- Weight: 14 Lbs, 10 Ozs
- Dimensions: 12" x 12" x 8"
- Ship Type: Standard |
- Non-CARB Compliant: This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-polution-controlled vehicles only.