Quick Fuel Q-850-B1 Q-Series Carburetor 850CFM Draw-Thru 1x4 Supercharger for Sale


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Price: $918.95



Quick Fuel Q-850-B1 Q-Series Carburetor 850CFM Draw-Thru 1x4 Supercharger




Product Specifications

PartNumberQ-850-B1WarningCalifornia Proposition 65ChokeNonePrimary Main Jet76CFM850Supercharged ApplicationYesPrimary Pump Nozzle Size33FinishShinyConditionNewEmission Code3WarrantyLimited 90 DayBillet ColorRedMarine UseNoSecondariesMechanicalBoosterDown LegCarburetor UsePerformance and RaceCircuit2MaterialAluminumBarrels4Primary Power Valve45High Speed Air Bleed33Throttle Bore1-3/4 inchFuelGasolineIdle Air Bleed Size70Fuel SystemCarburetedModelForced InductionSecondary Main Jet84 Product Summary Limited to Stock Replaced by Q-850-B2 Product Description Ideally suited for bracket racers and weekend warriors alike, Q-Series carburetors are purpose-built for the dragstrip. To combat the g\'s experienced during hard launches, Q-Series carbs are equipped with notched floats and secondary jet extensions. The high-flow aluminum main body isn\'t just lightweight, but it also features recessed air bleed cavities for improved air flow. Die-cast venturi are machined to exacting tolerances for outstanding throttle response. Billet metering blocks ensure a uniform fuel curve, while throttle-bodies enhance durability. For those days when track conditions vary from one pass to the next, QFT\'s QuickLink system makes adjusting the secondaries easy on models equipped with mechanical secondaries. The Q-Series is our most comprehensive line of carburetors, with applications available for use with gasoline, methanol, and E85 fuels, forced induction, drag race, circle track, and comes in both vacuum and mechanical secondary models.•Lightweight aluminum main body•Vacuum and mechanical secondary models available•Aluminum fuel bowls with dual sight glass windows•Billet metering blocks with 4-corner idle system•Changeable idle feed and power valve channel restrictions•Billet aluminum throttle body provides exceptional precision and strength•PTFE coated and sealed shafts General Policies

Payment Method

  • We gladly accept PayPal and All Major Credit Cards. Don\'t have a PayPal account? Sign up here!
  • We are required to charge sales tax in Kentucky, California, Indiana, and Texas. Tax will be figured at checkout.

Warranty & Return Policy

  • Holley Performance Products warrants new Holley, Flowtech, Hooker, NOS, and Weiand products to be free from defects in material and workmanship for a period of 90 days from date of purchase.
  • Holley Performance Products Limited Warranty specifically does not apply to products, which have been (a) modified or altered in any way; (b) subjected to adverse conditions, such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion, or faulty repair; or (c) used in other than those applications recommended by Holley Performance Products. Holley Performance Products also does not warrant, and disclaims all liability for products used in racing activities and/or applications other than those specifically recommended in the current brand catalog.
  • Buyer pays return shipping

Shipping & Tracking

  • Please see the “Shipping and Payment” tab
  • We ship all US orders via United Parcel Service (UPS Ground)
  • A signature is required on all UPS orders over $750
  • Tracking information will be sent via email after your package ships (you must supply a valid email address during checkout)
  • We ship within 1 business day upon receipt of payment
  • We do not ship to APO/FPO or US Post Office Box addresses
  • We ship internationally thru United States Postal Service (USPS) Express Mail International; allow extra time for international shipments
  • We can not ship as a \"GIFT\" or ship anything internationally with changes to the invoice

Customer Service & Feedback

  • We strive to answer questions submitted thru eBay’s message system within 1 business day
  • If you have a technical question about your purchase, please call our Tech Services department at [phone removed by eBay] between 8:00 am – 6:00 pm M-F and Saturdays 9:00 am to 3:00 pm.
  • We want you to be completely satisfied with your purchase – please let us know if you have any problems with your purchase before leaving feedback so we have a chance to make it right – we want your repeat business!

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