Pages 9–12 (4 pages)

Cleaning, Inspection and Assembly

From the 1953 Oldsmobile Rochester 4GC Carburetor

Year
1953
Models
Rochester Model 4GC four-barrel carburetor
Pages
15

Finishing bowl and throttle body disassembly, throttle lever removal, cleaning and inspection of parts, then assembly of throttle body, bowl and air horn, with float level adjustment (Gauge J-5399, 1-9/16 in.), float drop (2-1/4 in.) and choke valve spacing.

What this section covers

  • Throttle body and levers
  • Cleaning and inspection of parts
  • Assembly of bowl and air horn
  • Float level and float drop adjustment
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