Gonna be swapping in my TBI this summer /forums/images/graemlins/hack.gif. Problem is that the 84 has that ESC crap. Does ESC have anything to do with the trans lockup? If so, what can I do, or is the TBI a replacement to the ESC? /forums/images/graemlins/confused.gif I need to get this damn quadrajet up and out, it's been rebuilt and is still running rich, even after fiddeling with it /forums/images/graemlins/angryfire.gif.