"while allowing the ground to travel to the coil" Should read: while allowing the ground to travel to the tach.
Also the y line is one line, split to both coils, and the diode placed in each line running to the ground side of the coil. This prevents the cross feeding of the ground signal and the possibility of the tach grounding out the coil due to tach failure. Colin Rainey Independent Loan Officer Branch 2375 Apex Mortgage Company 386.615.3388 Home Office 407.739.0834 Cell 407.557.3260 Fax brokerpi...@bellsouth.net
