Mechanical Secondary Race Series 4bbl. Carburetors
Affordable high-performance carburetors are hand-assembled in the U.S. using Proform components. Each includes a high-flow main body, and billet metering blocks and throttle base plates. Carbs have power valve blow-out protection, down leg-style boosters, adjustable screw-in air bleeds, timed and full vacuum ports, and welded throttle shafts.
- 850 CFM Carburetor
- Race Series – 4-Barrel – 850 CFM – Square Bore – No Choke – Mechanical Secondary – Dual Inlet – Silver / Purple – Each
| Brand | Proform |
| Part Number | 67201 |
| Product Line | Race Series |
| CFM | 850 CFM |
| Fuel Type | Gasoline |
| Secondary Style | Mechanical |
| Fuel Inlets | Dual |
| Mounting Flange Style | Square Bore |
| Number of Barrels | 4 |
| New/Remanufactured | New |
| Choke Type | None |
| Booster Style | Down Leg |
| Power Valve Size | 4.5 |
| Primary Jets | 76 |
| Secondary Jets | 84 |
| Seat Size | 0.120 in |
| Primary Pump Nozzle | 0.033 in |
| Secondary Pump Nozzle | 0.033 in |
| Base Plate Color | Purple |
| Base Plate Finish | Anodized |
| Main Body Material | Aluminum |
| Main Body Color | Silver |
| Main Body Finish | Tumble Polished |
| Metering Block Color | Purple |
| Metering Block Finish | Anodized |
| Fuel Bowl Finish | Silver |
| Quantity | Each |
California Residents: Proposition 65 warning
