Commander 2006-2007

Gasoline Engine Tune-Up Specifications

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GASOLINE ENGINE TUNE-UP SPECIFICATIONS
YearEngine VINEngine Displacement LitersSpark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance
              IntakeExhaust
2006K3.70.04256-60--HYDHYD
  N4.70.04056-60--HYDHYD
  25.70.04556-60--HYDHYD
1Note: The information on the Vehicle Emission Control label must be used, if different from the figures in this chart.
2- Ignition timing and idle speed are controlled by the PCM. No adjustment is necessary.
GASOLINE ENGINE TUNE-UP SPECIFICATIONS
YearEngine VINEngine Displacement LitersSpark Plug Gap (in.)Fuel Pump (psi)Ignition Timing (deg.)Idle Speed (rpm)Valve Clearance
              IntakeExhaust
2007K3.70.04256-60--HYDHYD
  N4.70.04056-60--HYDHYD
  P4.70.04056-60--HYDHYD
  25.70.04556-60--HYDHYD
1Note: The information on the Vehicle Emission Control label must be used, if different from the figures in this chart.
2- Ignition timing and idle speed are controlled by the PCM. No adjustment is necessary.
 
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