Holley Performance 0-80507-1
$732.95
Carburetor; HP Series; 4 Barrel; 390 Cubic Feet Per Minute (CFM); Square Bore Flange; Progressive Secondaries; Gasoline; Dichromate Zinc
Out of stock
Description
Performance calibrated and Race Ready out-of-the-box. The standard in race carburetors.
Condition : New
Number Of Barrels : 4
CFM : 390
Recommended Use : Racing
Flange Style : Square Bore
Choke Type : No Choke
Emissions : 49 State Legal
Finish : Zinc Dichromate
Fuel : Gasoline
Fuel Inlet : Dual
Calibration : Universal
Secondary Type : Progressive
EGR : Without EGR
Includes Gaskets : No
Vehicle Fit List : Chevrolet Big Block 1965-1990 Gen IV 00, Big Block 1991-1995 Gen V 00, Small Block 1955-1986 00, …
Features
Contoured Venturi Inlet For Maximum Air Flow And Reduced Turbulence, Symmetrical Venturi Bores Offer Balanced Air Flow For Increased Horsepower
Screw-In Air Bleeds: Changeable Air Bleeds Offer Precision Tuning Capabilities. Spun-In Boosters: For A Perfect Tight Fit
High Strength Sealing Surfaces: Precision Machined To Tight Tolerances For Unsurpassed Sealing. Dominator Style Fuel Bowl: Allow Plumbing From Either Side
High Flow Metering Blocks: Contains Strengthening Ribs And Non Stick Reusable Metering Block And Bowl Gaskets And Calibrated For Race
Notched Floats And Jet Extensions: Continuous Fuel Delivery Under Extreme Conditions
Lightweight Slotted Mixture Screws: For Precise Settings, Won’t Loosen And Can’t Be Bumped Out Of Adjustment, 4 Corner Idle System For Precise Control Of Idle Mixture On Radical Engines
Stainless Steel Throttle Plates: For Added Strength And Corrosion Protection. Button Head Throttle Plate Screws With Loctite Fastened Threads For More Airflow
Limited 90 Day Warranty
