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1991 Chevrolet C1500 Cheyenne, Ignition Waveform
Posted to the Waveform Library on 1/27/2012

1991 Chevrolet C1500 Cheyenne 4.3L V6 - All new secondary components, including distributor and coil. Yellow trace is secondary pickup lead on coil wire. Capture taken at idle with ignition timing set to 0.

 

car Vehicle Data

1991 Chevrolet C1500 Cheyenne 4.3L

Engine4.3 L / 6 cyl / GAS
Trans4-speed AutomaticTransmission
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Good

car Vehicle Data

1991 Chevrolet C1500 Cheyenne 4.3L

Engine4.3 L / 6 cyl / GAS
Trans4-speed AutomaticTransmission
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Good