$175 Off

Quick Fuel Q-850-E85 Q-Series Carburetor, 850 CFM, Drag Race E85

$175 Off

#424Q850E85

Quick Fuel Q-850-E85 Q-Series Carburetor, 850 CFM, Drag Race E85

Name: Quick Fuel Q-850-E85 Q-Series Carburetor, 850 CFM, Drag Race E85
Brand: Quick Fuel Technology
SKU: 424Q850E85
Price: 1399.95 USD
Availability: InStock

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Product Summary

4-Barrel Carburetor Barrels, E85 Fuel Type, 850 CFM CFM

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Key Specs

Carburetor Barrels	4-Barrel
Fuel Type	E85
Choke Type	No Choke
CFM Range	800-899 CFM
CFM	850 CFM

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Quick Fuel Technology Q-850-E85 Details

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.

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Installation Instructions (PDF)

Guides & Documents

Carburetors Installation Instructions (424Q850E85)

Warranty (Quick Fuel Technology)

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

CARB warning

Quick Fuel Technology Q-850-E85 Specifications

KEY SPECS
MFG. Part #	Q-850-E85
Brand	Quick Fuel Technology
Carburetor Barrels	4-Barrel
Fuel Type	E85
Choke Type	No Choke
CFM Range	800-899 CFM
CFM	850 CFM
Carburetor Flange Type	4-Barrel Square Bore
Finish	Shiny
Material Type	Aluminum
Color	Silver/Green
Secondary Type	Mechanical
Fuel Inlet Type	Dual
Gasket(s) Included	Yes
New or Remanufactured	New
Throttle Linkage Type	Universal
Supercharged Application	No

GENERAL
Booster	Down-leg
Bolt Hole Pattern	5.160" x 5.625"
Carburetor Height	3.25
Primary Power Valve	4.5 Hg
Primary Jet Size	76
Secondary Jet Size	84
Primary Outer Air Bleed Sizes Included	70
Primary Inner Air Bleed Sizes Included	33
Secondary Outer Air Bleed Sizes Included	70
Secondary Inner Air Bleed Sizes Included	33
GTIN Code	849804001109
Sold in Quantity	Each

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