Ford mechanics - Timing question
Helping friends son get f150 with 4.9 back on road. He had the timing 180 out. We did a static timing and it fired right up. Tried to do the timing with my timing light. When we disconnect the "spout connector" there is no change in the timing mark or engine rpm. If the PCM and the wiring are good shouldn't we see some kind of change? Not familiar with this engine but I think we have other issues. Thanks for any help.