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Home >> Dodge and Ram >> 1991 >> Shadow Convertible L4-135 2.2L SOHC >> Repair and Diagnosis >> Specifications >> Electrical Specifications >> Ignition System >> System Specifications
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System Specifications

ELECTRONIC SPARK ADVANCE

Transmission RPM Degrees of Total Advance

Manual 2000 28~ +/- 4~


IGNITION TIMING

Basic Timing 12~ BTDC +/- 2~ @ 850 RPM


RESISTANCE VALUES

Ignition Coil Primary Resistance:

21-27~C (70-80~F) 1.34-1.55 ohms [1,2,3]
21-27~C (70-80~F) .97-1.18 ohms [4]
Ignition Coil Secondary Resistance:
21-27~C (70-80~F) 9,400-11,700 ohms [1]
21-27~C (70-80~F) 9,00-12,200 ohms [2]
21-27~C (70-80~F) 15,000-19,000 ohms [3]
21-27~C (70-80~F) 11,000-15,300 ohms [4]
Ignition Cables:
Per Inch Min. 250 ohms, Max. 600 ohms
Per Foot Min. 3000 ohms, Max. 7200 ohms

[1] Chrysler Prestolite
[2] Chrysler Essex
[3] Diamond (Oil Filled)
[4] Diamond (Epoxy Filled)

SPARK PLUGS

Gap .035 in. (0.9 mm)


FIRING ORDER

Firing Order: