I finished this mod today. Here is my readings:
Key off -----before 12.3 after 12.4
Idle-----------------14.2........ 13.8
2000 rpm----------13.3........ 14.0
4000 rpm----------12.9........ 13.7
6000 rpm----------12.6........ 13.5
Does this seem right, cause I didn't think the voltage should drop as the rpm's went up.


I've become comfortably numb