Operation CHARM: Car repair manuals for everyone.

Ignition Timing

FEDRAL Models
Inspect at "IDLE" with the V.C.M. harness connected. Automatic transmission in "DRIVE" position.
With Automatic Transmission 10 +/- 2 Degrees Before Top Dead Center (deg BTDC)
With Manual Transmission 10 +/- 2 Degrees Before Top Dead Center (deg BTDC)
CALIFORNIA & CANADA Models
Inspect with distributor vacuum hose disconnected and plugged. Automatic Transmission in "Drive" position.
With Automatic Transmission 5 +/- 2 Degrees After Top Dead Center (deg ATDC)
With Manual Transmission 5 +/- 2 Degrees After Top Dead Center (deg ATDC)