Pages 4–7 (4 pages)
Float System
- Year
- 1973
- Make
- Rochester
- Vehicle
- Carburetors, Components and Systems
- Models
- Rochester Model 2G two-barrel carburetor
- Pages
- 54
Cutaway views of the float system (Fig. 1) and its variants. Labels show the fuel inlet fitting and filter, filter relief spring, float needle and seat, float, float tang, internal vent, external idle vent valve and external capped vent, plus versions with a pressure relief valve, vent to canister, pump override and idle vent tube.
What this section covers
- Fuel inlet fitting, filter and relief spring
- Float needle, seat and float
- Internal and external vents
- Canister vent and pressure relief valve
- Idle vent valve and tube
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