Yes,

Just as Will stated we have been in contact and hopefully will have a solution soon. As I stated in a previous post my entire fuel reading are running backwards, this includes the gauge, the range, the miles per gallon are way off.

I have pulled the PCM and installed the factory one cause I don't feel like running out of gas enough though I keep my car full but with the gauges and all other readings being in a stage that they are I just can trust them any more.

Everything else seems to be ok when I have the Overkill PCM installed???
But again as soon as I install my factory one all gauges report correctly.