I need some help. I just picked up a 08 ram 2500 with a auto. The previous owner had the exhaust delete and EfIlive tuner. Before he sold it to me he put all the hardware back on but now I can not get the monitors to pass. It will not pass the cat and o2 ones. I believe he never put the stock tune back in the truck. I looked through the tuner and can not find it. I am waiting for the cord to hook it up the my lap top to see if it in in the autocal. Would any one have the stock tune for the truck or know of somewhere I can get it from. I am new to this and I need to get the truck to pass smog in Cali