SKU: 92110958272

QUICK FUEL TECHNOLOGY 680CFM Carburetor - Hot Rod Series P/N - HR-680-VS

Sale price$314.98 Regular price$349.98
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

QUICK FUEL TECHNOLOGY 680CFM Carburetor - Hot Rod Series P/N - HR-680-VSOverview: 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

Overview:

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. 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

Features:

     

    Application:

    Year Make Model Submodel Engine Size
    Universal

     

    Specs:

    Barrels 4
    Billet Color Diecast-No Billet
    Booster Down Leg
    Brand Quick Fuel
    Carburetor Use Street
    CFM 680
    Choke Electric
    Circuit 2
    Condition New
    Emission Code 3
    Finish Shiny
    Fuel Gasoline
    Fuel System Carbureted
    High Speed Air Bleed 28
    Idle Air Bleed Size 70
    Marine Use No
    Material Aluminum
    Model HR-Series
    Primary Main Jet 70
    Primary Power Valve 65
    Primary Pump Nozzle Size 31
    Product Type Carburetor
    Secondaries Vacuum
    Secondary Main Jet 74
    Supercharged Application No
    Throttle Bore 1-11/16 inch
    Warning California Proposition 65
    Warranty Limited 90 Day
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 92110958272

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    4.6 ★★★★★
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    Rocky George
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    I have been using the HURON hair product for nearly ten months. A great product that is modestly priced. I apply the product on my hair after showering. The best thing about the product iis it’s crangrance free and it is not greasy or sticky. My hair combs beautifully after applying.
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    Reviewed in the United States on April 9, 2024
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    MAXWELL LEPER
    Louisville, US
    ★★★★★ 4
    Not greasy
    Scent: Hair Styler (1 Pack)
    Not greasy
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    Reviewed in the United States on July 26, 2025
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    the revJ
    Fort Morgan, US
    ★★★★★ 5
    Wow it's smooth, soft, not overly scented
    Scent: Hair Styler (1 Pack)
    I rarely try new hair products. I use Aveda sculpting clay and when I tell most stylists this they simply stop trying to sell me their sponsored hair product since they know how good Aveda is. I've never seen a product as smooth as this; it feels like hand lotion and goes in super easy and has a nice hold with really minimal residue. Feels great to put hand through hair after putting this in. This stuff is really different - I'm a fan!
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    Reviewed in the United States on March 24, 2024
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    Stephen H. Gorman
    Bozeman, US
    ★★★★★ 5
    Huron
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    Great product
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    Reviewed in the United States on August 30, 2025
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    Timothy
    Lowell, US
    ★★★★★ 3
    Not bad but read my full review if you are experimenting with different brands
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    So I am middle of the road on this product. First, I love the products from this brand and use some of their other products quite regularly. I was on a search for an alternative to the Crew Forming Cream (which I have used for maybe 20 years) and decided to purchase this product by Huron as well as the much cheaper medium hold styling cream by Cremo. All three are great products but you will need to decide for yourself how much hold you need as I have discovered that each are quite different and really shouldn't be compared to one another. I will say that if I had to put them all into two categories then Crew is heavy hold and Huron and Cremo is medium / light hold. I must admit that I was skeptical that the cheaper of the three, Cremo, would win me over but it has. For the record it has a very subtle scent (hardly noticable), just enough hold and does not leave you feeling like you have product in your hair. This is similar to Huron as well (although Huron is a very creamy in texture and you can tell its a higher quality product) but at the end of the day all that matters is great hold from a product that is affordable and does not leave a sticky texture in your hair. Cremo wins hands down. As for Crew, well it was a good ride but too expensive and way too heavy...time to move on.
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    Reviewed in the United States on March 1, 2025

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