The 750cfm Circle Track Carburetor is joining the Race Series line of high performance carburetors. This carb has all the same features as the Race Series plus special modifications to meet circle track racers' needs.
Proform's new Race Series Carburetor is hand assembled in the U.S. utilizing the Proform High-Flow Carburetor Main Body, durable billet metering blocks, and a high performance billet throttle base plate.
The Proform Race Series Carb includes:
Proform Carburetor Main Body
High-Flow Main Body
Dyno-Proven Horsepower & Torque Gain
Adjustable, Screw-In Air Bleeds
High-Performance Down-Leg Boosters (except 650 CFM)
Maximum Air Flow. No Air Horn, Choke Tower, or Choke Control
High-Rate Air-Flow Section Design
Proform Billet Throttle Base Plates
Adjustable Secondary Air Flow Cam Bracket
Solid Billet Construction
Hand-assembled in the U.S.
Timed & Full Vacuum Tubes for Accessories & Tuning
Welded Throttle Shaft
Button Torx Head Throttle Plate Screws
Power Valve Blow Out Protection
Slip Link Mechanical Secondary Linkage
Proform Billet Metering Blocks
Solid Billet Construction
Durable, No Warping or Porosity Problems
Changeable Idle Feed Restriction
Special Circle Track Modifications
Molded wedge floats to keep the fuel flowing in turns
A power valve in the secondary side of the carburetor for smooth transitions
Teflon bearing ribbons around the throttle shafts for smooth operation; and changeable operating links to control secondary opening rates