Q Series Carburetor; 850 cfm.; Mechanical Secondary; Drag Race; Alcohol;

Ideally suited for bracket racers and weekend warriors alike, Q-Series carburetors are purpose-built for the dragstrip. To combat the gs experienced during hard launches, Q-Series carbs are equipped with notched floats and secondary jet extensions. The high-flow aluminum main body isnt 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, QFTs 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 strengthPTFE coated and sealed shafts

• 1 3/4 In. Throttle Bore Size
• 22-154 Primary Jet
• 22-154 Secondary Jet
• 26-55 Idle Bleed
• 26-31 Hi Speed Bleed
• 21-33 Pump Nozzle
• 18-11 Needle And Seat
• Methanol Fuel

Barrel:	Four
Billet Color:	Blue
Booster Type:	Down Leg
Carburetor Type:	Q-Series
CFM:	850
Choke:	None
Circuit:	2
Emission:	Without EGR
Finish:	Shiny
Flange:	OEM
Fuel System Type:	Carbureted
Fuel Type:	Methanol
High Speed Air Bleed:	31
Idle Air Bleed Size:	55
Material:	Aluminum
Primary Main Jet:	154
Primary Power Valve:	N/A
Primary Pump Nozzle Size:	55
Secondary Main Jet:	154
Secondary Type:	Mechanical
Supercharged Application:	No
Throttle Bore:	1.750 in.
Type:	Automotive
Usage:	Racing
WARNING CA Proposition 65:	Yes
WARNING CA Proposition 65 Message:	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov