Ignition Timing

1983 Chevrolet Camaro Base, 5.0 H, AutomaticSECTION Ignition Timing
NOTE: Engines are equipped with a receptacle for a magnetic probe timing meter, located at 9.5Β° ATDC. DO NOTΒ  use this location for timing with a conventional light.

Check ignition timing with engine warm. Disconnect 4-wire connector at distributor. Set timing with engine idling.

IGNITION TIMING SPECIFICATIONS

Application Degrees BTDC @ RPM
Man. Trans. 10 @ 800
Auto. Trans. 10 @ 600
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.