$109 Off
$109 Off
|
#424BDQ650
Quick Fuel BDQ-650 Q-Series Carburetor, 650 CFM, Black Diamond
Discontinued
This item is currently not available
Shop all Quick Fuel Black Diamond Q-Series 4-Barrel Carburetors
Key Specs
| Carburetor Barrels | 4-Barrel |
| Fuel Type | Gasoline |
| Choke Type | No Choke |
| CFM Range | 600-699 CFM |
| CFM | 650 CFM |
Need To Know
Need help?
855.313.9176Quick and Easy Returns
Return PolicyQuick Fuel Technology BDQ-650 Details
Quick Fuel Technology BDQ-650 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.
Even a carburetor that performs great can still be an eyesore, but it doesn't have to be that way. Quick Fuel Technology's proprietary Black Diamond coating offers excellent corrosion resistance as well as a durable finish that easily stands up to dirt and oil. In addition to great looks, the PTFE coating reduces fuel temperature by six percent for improved performance.
Charts
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
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.
Quick Fuel Technology BDQ-650 Specifications
Quick Fuel Technology BDQ-650 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | BDQ-650 |
| Brand | Quick Fuel Technology |
| Carburetor Barrels | 4-Barrel |
| Fuel Type | Gasoline |
| Choke Type | No Choke |
| CFM Range | 600-699 CFM |
| CFM | 650 CFM |
| Carburetor Flange Type | 4-Barrel Square Bore |
| Finish | Black |
| Material Type | Aluminum |
| Color | Black |
| Secondary Type | Mechanical |
| Fuel Inlet Type | Dual |
| 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 | 72 |
| Secondary Jet Size | 80 |
| Primary Outer Air Bleed Sizes Included | 73 |
| Primary Inner Air Bleed Sizes Included | 33 |
| Secondary Outer Air Bleed Sizes Included | 73 |
| Secondary Inner Air Bleed Sizes Included | 33 |
| GTIN Code | 849804000072 |
| Sold in Quantity | Each |

