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Ignition Timing

IGNITION TIMING

Calibration Code ⁽¹⁾

Degrees BTDC

RPM

0-51E-R02

10

650-750

0-51F-R02

10

650-750

0-51G-R02

10

650-750

0-51H-R02

10

650-750

0-51R-R02

10

625-725

0-52H-R00

10

⁽²⁾ 590-690

0-52J-R00

10

⁽²⁾ 525-625

0-52K-R00

10

⁽²⁾ 525-625

0-52L-R02

10

⁽²⁾ 550-650

0-52Q-R00

10

⁽²⁾ 525-625

0-52R-R00

10

⁽²⁾ 525-625

0-52S-R00

10

⁽²⁾ 590-690

⁽¹⁾	Located on underhood emission decal.

⁽²⁾	Automatic transmission in Drive.

IGNITION TIMING

Calibration Code ⁽¹⁾

Degrees BTDC

RPM

0-53E-R00

10

⁽¹⁾ Idle

0-54Y-R00

10

⁽¹⁾ Idle

8-53F-R10

10

⁽¹⁾ Idle

9-54E-R10

10

⁽¹⁾ Idle

9-54J-R10

10

⁽¹⁾ Idle

9-54K-R10

10

⁽¹⁾ Idle

9-54R-R10

10

⁽¹⁾ Idle

9-54S-R10

10

⁽¹⁾ Idle

9-54T-R10

10

⁽¹⁾ Idle

9-54V-R10

10

⁽¹⁾ Idle

9-54W-R10

10

⁽¹⁾ Idle

9-54Z-R10

10

⁽¹⁾ Idle

⁽¹⁾	Refer to underhood emission decal for calibration code and RPM specification.

IGNITION TIMING

Calibration Code ⁽¹⁾

Degrees BTDC

RPM

0-64E-R00

10

⁽¹⁾ Idle

0-64H-R00

10

⁽¹⁾ Idle

0-64K-R00

10

⁽¹⁾ Idle

0-64R-R11

10

⁽¹⁾ Idle

0-64R-R12

10

⁽¹⁾ Idle

9-75A-R12

10

⁽¹⁾ Idle

9-76A-R10

10

⁽¹⁾ Idle

9-76C-R12

10

⁽¹⁾ Idle

⁽¹⁾	Refer to underhood emission decal for calibration code and RPM specification.