Thanks every one, I know ill figure it out, the car still runs pretty good and its a blast to drive. You guys that are running a 3.2 or 3.5 OBD2, do you have any thing plugged in to slot D on the ECU, this is mostly transmission imputs/outputs ? currently I do not have any thing in that port and Im still leaning towards to ECU thinks the car is in neutral or park and limiting RPM's Looking at API"s web site, the picture they show for there set up is using this port, I have played around with it but no Joy...