ok my dutycycle is between 35.2cycles to 39.65cycles the o2 sensor is between .451mv to .589mv $1468 for a rebuilt fueldistributor. from dealer but it fix the problem.i'm going to run the car with the reading i have and in a few days re-adjust it
steve 50%dutycycle is the aperfect burn.close loop??????
thanks for all you advise i've been stuck here in connecticut
can't wait to go back home to daytona beach