well hears the problem, I have a 90 dx 4 door, that i just put in a b16, the motor has the hasport converision harness I started the motor and revs high and it started to overheat I have new waterpump and t stat it seemed like water wasent even circulating through the motor, then realized did not have ect senser so put one on and still doing the same thing. next problem when the motor was running it was showing a code 4 (crank angle senser) if I'm not wrong and a code 7 tps senser so I reset the ecu and it would not start. While the motor was cranking the led light would stay on. Is that bad ecu. Does any one know how to adjust tps. Any help would be great.