PROFORM's Black Street Series Carburetors include a Black Diamond coating for enhanced fuel cooling. Each carburetor is hand assembled and tested in the U.S.A. A ton of premium features are included with this ready-to-run carburetor: billet aluminum and cast aluminum components, fully adjustable air and fuel metering system, and refined tuning features that optimize fuel induction. Each street carburetor features billet metering blocks with a street performance calibration developed for today's high performance engines. Four corner idle is standard on these mechanical secondary carburetors, which helps fine tune the idle to aggressive camshaft profiles. Changeable idle feed restrictions expand the idle adjustment capabilities. Fine tuning is accomplished by simply changing air bleeds not opening calibration restrictions with a drill bit. Like all PROFORM carburetors, service parts are readily available however, should you not find PROFORM service parts, our carburetors are compatible with any modular carburetor service parts available at a local parts store or retail outlet. The billet throttle body for superior strength, coupled with precision throttle shafts to ensure long term performance. All PROFORM carburetors have easy access adjustable secondary air flow. Others' carburetors may require special tools or removal of the carburetor to accomplish this simple adjustment. Complete with high quality, light weight die-cast aluminum fuel bowls with fuel level windows for quick reference. Float level changes do not require removal of a sight plug with the risk of fuel spilling. Bowls come equipped with 3/8in inverted flare fuel inlet fittings and will accept all conventional dual feed fuel lines compatible with other four barrel carburetors.
Specifications:
Description_ABR |
Carburetor |
Description_ASC |
Black Street Series Carburetor; 750 CFM, Mechanical Secondary, Black & Purple |
Description_DEF |
Carburetor |
Description_DES |
Black Street Series Carburetor; 750 CFM, Mechanical Secondary, Black & Purple |
Description_EXT |
Engine Carburetor; Black Street Series Model; 750 CFM Dual Inlet 4-Barrel With Mechanical Secondaries; Square Type Bore Mount; Features Down-Leg Boosters and Black Diamond Finish; Includes Electric Choke; 100% New Components; Sold Each |
Description_INV |
Carb; Blk Street Series; 750; Mech. Sec. |
Description_SHO |
Carburetor - 750 CFM |
Description_MKT |
PROFORM's Black Street Series Carburetors include a Black Diamond coating for enhanced fuel cooling. Each carburetor is hand assembled and tested in the U.S.A. A ton of premium features are included with this ready-to-run carburetor: billet aluminum and cast aluminum components, fully adjustable air and fuel metering system, and refined tuning features that optimize fuel induction. Each street carburetor features billet metering blocks with a street performance calibration developed for today's high performance engines. Four corner idle is standard on these mechanical secondary carburetors, which helps fine tune the idle to aggressive camshaft profiles. Changeable idle feed restrictions expand the idle adjustment capabilities. Fine tuning is accomplished by simply changing air bleeds not opening calibration restrictions with a drill bit. Like all PROFORM carburetors, service parts are readily available however, should you not find PROFORM service parts, our carburetors are compatible with any modular carburetor service parts available at a local parts store or retail outlet. The billet throttle body for superior strength, coupled with precision throttle shafts to ensure long term performance. All PROFORM carburetors have easy access adjustable secondary air flow. Others' carburetors may require special tools or removal of the carburetor to accomplish this simple adjustment. Complete with high quality, light weight die-cast aluminum fuel bowls with fuel level windows for quick reference. Float level changes do not require removal of a sight plug with the risk of fuel spilling. Bowls come equipped with 3/8in inverted flare fuel inlet fittings and will accept all conventional dual feed fuel lines compatible with other four barrel carburetors. |
Description_LAB |
PROFORM Black Street Series Carburetor, 750 CFM, Aluminum, Electric Choke |
Height (IN) |
3.25 inch |
Color |
Black Diamond Finish |
Emissions |
49 State Legal |
Series |
Black Street Series |
Material |
Aluminum |
Flange Style |
Square Bore |
Primary Main Jet Size |
86 / 93 |
Fuel Inlet |
Dual |
Air Bleed Size (Inner High Speed) |
28 |
Part Type |
Carburetor |
Throttle Linkage |
Universal |
Metering Block Material |
Billet Aluminum |
Category |
Carbs |
Secondaries |
Mechanical Secondaries |
Fuel Inlet Thread |
7/8-in. x20 |
Primary Power Valve (Hg) |
6.5 |
Main Body Material |
Lightweight Aluminum |
CFM |
750 CFM |
Booster Style |
Down-Leg Boosters |
Discharge Nozzle Size (Primary / Secondary) |
.031 in. / .031 in. |
Air Bleed Material |
Brass |
Choke |
Electric Choke |
EGR |
Without EGR |
Fuel |
Gasoline |
Feature/Benefit |
Lightweight Aluminum Construction |
Calibration |
Universal |
Air Bleeds Included |
Yes |
Idle/High Speed Air Bleed Sizes |
74 / 80 |
Finish |
Black Diamond Finish |
Base Plate Material |
Billet Aluminum |
Number of Barrels |
4 |
Air Bleed Size (Outer Idle) |
74 |
Length |
8.0000 |
Width |
11.0000 |
Height |
14.0000 |
Weight |
10.0000 |