2000 mustang gt running ruff
Bout a week ago I put upgraded injectors from 19lb to 24 lb , high flow fuel rail , maf sensor calibrated to 24 lbs . Have an appt next week to get it tuned . It's been runnin fine since I've put everything in and just yesterday it started running as if one of the cylinders was acting up . What are some things that could be goin on here ? Could it be the computer trying to adjust ? Please help !