Pin out

[Rojo]

Can anyone point me in the right direction for 96 vortec ignition coil pin out

 

[Schurkey]

3-terminal connector? Best I can tell:
A = power from ECM1 fuse via pink wire.
B = signal to Tach via white wire = tach
C = Grounded by ignition module to create magnetic field

"B" and "C" are electrically identical.

I'm sure you can figure out the bigass fourth terminal on your own.

 

[Rojo]

3-terminal connector? Best I can tell:
A = power from ECM1 fuse via pink wire.
B = signal to Tach via white wire = tach
C = Grounded by ignition module to create magnetic field

"B" and "C" are electrically identical.

I'm sure you can figure out the bigass fourth terminal on your own.

Yea 3 wire that big ass fourth terminal brings the lightning to the thunder dome thanks this helps alot