Improved Combustion System (Without Transmission Controlled Spark)

• Description
  • Notes
  • Carburetor
  • Throttle Positioner
  • Speed Detector (F Engine)
  • Speed Sensor (8R-C Engine)
  • Speed Marker
  • Vacuum Switching Valve
• Operation
• Periodic Service
  • Notes
  • Engine Tune-Up
    • Carburetor Idle Speed and Mixture Adjustment
    • Distributor
    • Ignition Timing
    • Spark Plugs
    • Valve Clearance
  • Emission Control Units
• Maintenance
  • Throttle Positioner
  • Distributor Vacuum Retard & Advance Unit
  • Speed Detector (F Engine)
  • Speed Sensor (8R-C Engine)
  • Speed Marker
  • Vacuum Switching Valve
  • De-energized ("OFF") Position
  • Energized ("ON") Position
  • Vacuum Hoses & Fittings
• Trouble Shooting
  • Abnormal Idle Speed
  • Rough Engine Idle
  • Insufficient Engine Braking Effect
  • Power Loss at High Speed