Quick Fuel HR-Series Carburetor 650CFM - HR-650
$699.95
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The Hot Rod Series is a versatile performer designed for the most discerning street enthusiast. Featuring lightweight die-cast aluminum components, the HR-Series offer all the tunability you would expect from more expensive racing carburetors, including changeable bleeds, idle feed, power valve channel restrictions, and four-corner idle. Offered in either vacuum or mechanical secondary models, all Hot Rod Series carburetors feature electric chokes and dual metering blocks for added performance. Now available in a 450 cfm model for applications with small displacement engines.
Quick Fuel HR-Series Carburetor 650CFM - HR-650
$699.95
Features:
- All models feature a fully adjustable electric choke for easy starting
- Dual metering blocks w/4-corner idle for smooth and efficient idle quality
- Screw-in air bleeds and idle feed restrictions for quick and unsurpassed tuning capability
- Dual inlet fuel bowls with sight glass windows on both fuel bowls for safe and easy float adjustment
- Universal throttle lever with sealed throttle shafts for years of smooth operation
- Tuneable secondary opening rate
- Tumble polished for long lasting shine
Product Specifications:
- Product Details: 650 CFM - 4150 - Mechanical Secondaries - Shiny - Gasoline
- Adjustable Air Bleeds: Yes
- Adjustable Emulsion Bleeds: No
- Adjustable Idle Feed Restrictors: No
- Air Cleaner Flange Diameter: 5-1/8
- Barrel Quantity: 4
- Barrels: 4
- Barrels Quantity: 4
- Billet Color: Diecast-No Billet
- Body Color: Polished Aluminum
- Body Finish: Polished
- Body Material: Aluminum
- Booster: Down Leg
- Booster Design: Downleg
- Carburetor Use: Street
- CFM: 650
- CFM Rating: 650
- Choke: Electric
- Choke Type: Electric
- Circuit Count: 2
- Color: Polished Aluminum
- Condition: New
- Cubic Feet Per Minute Rating: 650
- Finish: Shiny
- Flange Shape: Square
- Flange Type: Square/4150
- Float Level: Externally Adjustable
- Fuel: Gasoline
- Fuel Inlet Center to Center: 9.5
- Fuel Inlet Count: Dual
- Fuel Inlet Type: 5/8-18 Inverted Flare
- Fuel System: Carbureted
- Fuel Type: Gasoline
- Gasket Or Seal Included: Yes
- Grade Type: Street Performance
- Linkage Attached: Yes
- Marine Approved: No
- Marine Use: No
- Material: Aluminum
- Meter Block Material: Cast Aluminum
- Metering Block Color: Shiny
- Model: 4150
- Mounting Hardware Included: No
- Mounting Hole Quantity: 4
- Part Type: Carburetor
- Primary Float Type: Center Hung Nitrophyl
- Primary Main Jet Size: 70
- Primary Power Valve: 65
- Primary Pump Nozzle Size: 31
- Primary Throttle Bore Diameter: 1.6875
- Primary Venturii Diameter: 1.312
- Product Type: Carburetor
- Secondaries: Mechanical
- Secondary Barrel Type: Mechanical
- Secondary Float Type: Center Hung Notched Nitrophyl
- Secondary Jet Extensions: No
- Secondary Main Jet Size: 74
- Secondary Throttle Bore Diameter: 1.6875
- Series: HR-Series
- Supercharged Application: No
- Throttle Bore Diameter: 1-11/16 inch
- Throttle Kickdown Provision(S): Compatible with GM A/T kickdown linkage
- Vacuum Ports: 1 timed (spark) port, 1 full, and 1 PCV port