For those interested in one of Dan's AEM systems when using one of our Supercharger kits, we can leave the VEC2 out of the kit and reduce the price by approximately $750. I know of one person who has tried it so far. I don't think any additional power or benefits were gained, other than eliminating the stock PCM.
Viper D,
Have you spoken with Bill lately? We spent about 30 minutes on the phone the other day trying to help diagnose the problem with your car. The codes you're getting once every week or two are caused by the fan module and upstream O2's not getting power. They are powered by the ASD relay, which also powers the injectors and coils. The VEC2 is not connected to the ASD relay, or relay control in any way. We determined you need to try a replacing the ASD relay or having someone check the factory wiring harness. I hope that fixes your problem. If not, I told hime i'd loan you the PCM out of our car.
Regards,
Sean