Too bad I couldn't get the OBD-I ECU to accept any of the engine work I had done. The truck sat for another couple years before I was turned onto a company called Unichip that made this bitchin' inline interface controller. The Dyno Shop in Santee, California, put the unit on and tuned it all while it was on the dyno. The engine now puts about 260 hp to the ground with 36-inch tires. Not bad for a mildly built small block.