Mechanical Specifications
Spark Control Computer | 4289813 | 4289913 | 4379228 | 4379228 |
Vacuum Advance Range | --- | --- | --- | --- |
Accumulator Time In Minutes | --- | --- | --- | --- |
Spark Advance Test Note: Includes base timing. | 46 +/- 4 at 2000 Degrees At RPM (deg @ rpm) | 46 +/- 4 at 2000 Degrees At RPM (deg @ rpm) | 38 +/- 4 at 2000 Degrees At RPM (deg @ rpm) | 38 +/- 4 at 2000 Degrees At RPM (deg @ rpm) |
Electronic EGR Time Delay | 40 Second (sec) | 40 Second (sec) | 40 Second (sec) | 40 Second (sec) |
Oxygen Feedback Electronic Air Switching | Equipped | Equipped | Equipped | Equipped |