I switched to obd1 in preparation for going turbo. Nothing else has been done yet except for the ecu swap. When I start it the rpms start climbing and stop around 2k and the wideband says it is running rich then if I touch the gas it goes lean. I have a chipped ecu but I took the chip out until I install all the other stuff. It also is a p06 that has been converted to vtec. I have no idea except maybe the stock maps on the ecu somehow got messed up when it was chipped or converted? Is that possible? Any help would be great.