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Holley Aluminum Street HP Carburetor 850 CFM

Holley 0-82851SA


made in usa
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Holley Aluminum Street HP Carburetor 850 CFM $530.95
Aluminum Street HP Carburetor
  • 850 CFM
  • Mechanical Secondaries

  • Specifications:

    Square Bore
    Without EGR
    Polished Aluminum
    Manufacturer's Part Number:

    The Holley Aluminum Street HP Series carburetors utilize the best features from Holley's race Bred 4150 HP carburetors. Available now in Aluminum, these carburetors now weigh 40% less than original form. Tamed for street and light competition use, they feature a contoured aluminum main body design taking after the 4150 HP carb and have a tumble polished shiny finish. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street/strip engine setup for outstanding throttle response and drivability. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV and more.

  • Aluminum construction for weight savings, 40% less.
  • Optimized street/strip calibration for outstanding throttle response and drivability.
  • Contoured venturi inlet offers balanced airflow for increased horsepower.
  • Screw in air bleeds for precision tuning capabilities.
  • Four corner idle for precise idle control.
  • Mechanical secondaries for awesome tire turning performance.
  • Dual accelerator pumps for additional fuel under initial acceleration.
  • Dual feed fuel inlets for constant high volume fuel delivery.
  • Available in 650, 750, 850, and 950 CFM versions.
  • Intended for lightweight vehicles with manual trans or automatics with high stall & low gearing.

    JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.

  • 0-82851SA is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from Great choice ftom tech support Great carb, easy hook up and set idle, great performance! Thanks to tech support to offer a great carb for my engine 440 mopar
    Date published: 2017-04-10
    Rated 5 out of 5 by from Perfect carb I installed this carb on a 383 stroker and everything bolted up perfect. I only had to adjust the floats, witch was easy. And it runs great.
    Date published: 2017-03-23
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    What is the difference between the SA and same model with out the SA on end of part # ?

    Asked by: rpost969
    The "SA" part number is a polished aluminum carb, the non sa carb is dichromate plated.
    Answered by: Rusty B
    Date published: 2018-05-07
    • y_2018, m_8, d_19, h_1CST
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    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations