Originally Posted by PaysonPSD

If AE will run a Cyliner Rotaional Velocity Test then you do not have an E99 PCM.

AD and AB injectors are both split shot type and an E99 or later PCM will work. As far as the Idms the E99 is a 110 Volt and the 9.5+ is a 120 Volt. Both can be modded to 140 Volts, but IMO it is not worth it if you get the right tunes.