A few weeks ago I brought my car over to get the computor chip made for my car , last year I made a pull and found out the CFI was running real rich over 3000 rpm , this is a home made CFI made with parts , The CFI was off a 84 LTD with a 5.0 , the computor was out of a 90 bronco II with 2.9 , as was the crankshaft machined to fit the 2.8 , block was bored 40 over , so now a 3.0 , a comp cam and rare hooker long tube headers , pistons are out of a scorpio merker 2.9 , so i have 9 1/2 to one compresion , trans is a A4LD out of a Explore and a 2.9 ranger converter , ran well but knew the mixture was not right , found some people in New Orleans with a dyno that stills makes chips for the OB1 computor , had one made and the results came out fair , the corection to convert to flywheel Hp was a tad over 150 , at 4500rpm , torque was 205 at 2400 rpm , the tuner figured why , I advanced the cam timimg too much which tossed the map senser off the chart to run so rich , I built the car to tow a small camper and wanted all the low end grunt I could get , but opps I over done it and if I retard the cam some I could pick up more Hp , nope leaveing it the way it is , better gas milage and with cats it would pass 90s emissions , now to the drag strip to see what the new numbers are