Based on the wildly popular original Race Series carburetors, PROFORM's Black Race Series Carburetors include a Black Diamond coating for enhanced fuel cooling. Each carburetor is hand assembled and tested in the U.S. utilizing the PROFORM High-Flow Carburetor Main Body, durable billet metering blocks, high performance billet throttle baseplate, and lightweight aluminum fuel bowls. PROFORM Black Race Series Carbs include: (1) Adjustable High-Flow Aluminum Main Body with Screw-In Air Bleeds, Maximum Air Flow: No Air Horn, Choke Tower, or Choke Control, Uses standard service and tuning components! (2) Billet Throttle Base Plates: Adjustable Secondary Air Flow Cam Bracket, Solid Billet Construction, Manufactured in the U.S.A., Timed and Full Vacuum Tubes for Accessories and Tuning, Button Torx Head Throttle Plate Screws, Power Valve Blow Out Protection, Progressive Slip Link Mechanical Secondary Linkage, Serviceable Throttle Levers, and Ford Kickdown! (3) Billet Metering Blocks: Solid Billet Construction, Durable, No Warping or Porosity Problems, Changeable Idle Feed Restriction, Manufactured in the U.S.A.! (4) Aluminum Fuel Bowls: Lightweight Aluminum, Sight Glass Windows for easy float adjustment!
| Booster Style | Down-Leg Boosters |
| Calibration | Universal |
| Category | Carbs |
| CFM | 950 CFM |
| Choke | No Choke |
| Color | Black Diamond Finish |
| EGR | Without EGR |
| Emissions | 49 State Legal |
| Feature/Benefit | Lightweight Aluminum Construction, Factory Tested, Billet Aluminum Throttle Base Plate and Metering Blocks, Tons of features and affordable pricing = GREAT VALUE!, Fully adjustable, Hand assembled in the U.S.A., High quality, light weight aluminum fuel bowls with fuel level windows |
| Finish | Black Diamond Finish |
| Flange Style | Square Bore |
| Fuel Inlet | Dual |
| Material | Aluminum |
| Part Type | Carburetor, Carburetor |
| Secondaries | Mechanical Secondaries |
| Series | Black Race Series |
| Throttle Linkage | Universal |
