Wave forms seen when a 1G CAS is bolted directly into a 95-96 Eclipse. Note the different location of the trigger for #1. It is just after the short signal. 

Here we are probing the injector for cyl #1, looking for a match. 

Probing #2. This appears to be closest to the stock signal.

Trigger for the signal for injector #3

Trigger for the signal for injector #4

1G Sensor Trigger Plate

95-96/97-99 Sensor triggers

95-96 Sensor trigger

Red circle is sensor location at TDC #1
Rotation is counter-clockwise relative to sensor

97-99 Sensor trigger

Red circle is sensor location at TDC #1
Rotation is counter-clockwise relative to sensor

1G CAS trigger disc

Outer set of holes is the same as the 2G crank angle sensor. The inner big/small set of holes is the same as the cam angle sensor on a 2G. Rotation is counter-clockwise relative to sensor