I'm used to woking on Mustangs where you pull the "spout" when you set the base timing. Does the truck 5.0 have a spout? The distributor looks different than the car 5.0, where the module is mounted to it. The truck distributor has a spot where the module would go, but nothing is mounted there. (I'm sure you guys knew that, but, I just got this truck and it's new to me.) So, can someone breifly explain the procedure????