SKU: holley-0-81571
Holley 470 CFM Street Avenger Careburettor Vac Sec Manual Choke
0-81571
Description
Item: Holley 470 CFM Street Avenger Careburettor Vac Sec Manual Choke
For over a century Holley has driven the cutting edge of fuel-system design. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. Top brands like MSD, Flowmaster, Hurst, Accel and many more make up the industry’s leading offering of enthusiast-driven products to deliver robust, complete performance solutions for builders, racers, and drivers. From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends, to continuously innovating late-model and vintage vehicle performance, Holley’s commitment to its customers and their cars is at the core of everything we do.
Specifically built by Holley for the Australian Market, this 470 CFM carburettor has the same main body as an 0-1848, but with a range of additional features including: a manual choke, side-hung bowls with single banjo inlet for easy hook up, secondary block to allow easy jet changes, quick-change vac secondaries and vac ports on the base for PCV/distributor hook up.
0-81571
FEATURES:
• No Trouble® quick change vacuum secondaries allow use on wide variety of vehicles - Up to 6% more acceleration or 5% better fuel economy with a simple spring change (Springs Included).
• Single feed fuel inlet
• 1 timed (spark) port, 2 full vacuum, and 1 PCV port
• Ford A/T kickdown (Does not work with A.O.D. transmissions)
• Intended for street enthusiasts.
• Calibrated for monster low-end torque, awesome acceleration, & unmatched top-end horsepower.
• Bolt on & go design
• Manual choke
• Secondary metering block allows easy rear jet changes
• Adjustable needle & seats
• Ideal for smaller V8 engines from 253 cu.in. to 308 cu.in. and larger 6 cylinder engines
• No Trouble® quick change vacuum secondaries allow use on wide variety of vehicles - Up to 6% more acceleration or 5% better fuel economy with a simple spring change (Springs Included).
• Single feed fuel inlet
• 1 timed (spark) port, 2 full vacuum, and 1 PCV port
• Ford A/T kickdown (Does not work with A.O.D. transmissions)
• Intended for street enthusiasts.
• Calibrated for monster low-end torque, awesome acceleration, & unmatched top-end horsepower.
• Bolt on & go design
• Manual choke
• Secondary metering block allows easy rear jet changes
• Adjustable needle & seats
• Ideal for smaller V8 engines from 253 cu.in. to 308 cu.in. and larger 6 cylinder engines
Specs:
CFM: 470
Fuel: Gasoline
New or Remanufactured: New
Number of Barrels: 4
Carburettor Flange: Square bore
Choke: Manual
Secondary Type: Vacuum
Fuel Inlet: Single
Carburettor Finish: Dichromate
Ford Kickdown: Yes
Quantity: Sold individually.Specifications
SKU | holley-0-81571 |
Brand | HOLLEY |
Shipping Weight | 50.0000kg |
Shipping Width | 0.300m |
Shipping Height | 0.100m |
Shipping Length | 0.300m |