Carburetor - ROCHESTER M4M Series 4-Bbl

• Component Testing
• Application
  • Notes
  • 4.3L V6 ROCHESTER Carburetor Applications
  • 5.0L V8 ROCHESTER Carburetor Applications
  • 5.7L V8 ROCHESTER Carburetor Applications
  • 7.4L V8 ROCHESTER Carburetor Applications
• Identification
• Description
• Adjustments
  • Notes
  • Angle Gauge Adjustment Tool
  • Plugging Vacuum Diaphragm Purge Air Holes
  • Float Level
  • Accelerator Pump
  • Choke Coil Lever
  • Choke Rod (Fast Idle Cam)
  • Front Air Valve Rod (Gm Models Only)
  • Rear Air Valve Rod
  • Front (Primary) Vacuum Break (Gm Models Only)
  • Rear (Secondary) Vacuum Break
  • Air Valve Spring
  • Automatic Choke
  • Choke Unloader
  • Secondary Throttle Valve Lock-Out
    • Lock-Out Lever Side Clearance
    • Lock-Out Lever Opening Clearance
• Overhaul
  • Disassembly
    • Notes
    • Removing Idle Mixture Screw Plugs
    • Vacuum Break Assemblies
    • Air Horn
    • Choke Cover
    • Float Bowl
    • Throttle Body
  • Cleaning & Inspection
  • Reassembly
• Specifications