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1987 Chev/GMC Truck V10 Suburban, ECM/Inputs/Outputs Waveform
1987 V10 with twin ringing injectors. This pic shows a known good injector snapped into the harness only. Not subjected to fuel pressure. Long pulse width due to fact truck was running on one injector alone.
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| Engine | 5.7 L / 8 cyl |
| Subsystem | ECM/Inputs/Outputs |
References
Vehicle Data
1987 Chev/GMC Truck V10 Suburban 5.7L
| Engine | 5.7 L / 8 cyl |
| Subsystem | ECM/Inputs/Outputs |