I remembered! The truck I did was a 94 IDI with a factory turbo. We installed new stock injectors and lift pump to cure some performance problems. For more performance we turned the fuel adjustment screw 4 flats and increased the timing by 4 degrees (aprox., my pulse adapter had died). I was pretty impressed with results. Stock the truck did 110 hp and 290 torque peak. Modified peak was 210 hp and 409 torque.