Alright guys. I got a 04 f350 6.0. Idle seems good to me. In park I rev to 1500-2000 rpm and it's missing really bad. Driving down the road it surges also. It shakes the whole truck back and forth I got a scanner and the reoccurring code was the po269. Cylinder 3 contribution. Does this sound like and injector to you guys? I'm almost positive it is but I just want other opinions. Also it doesn't smoke at all or anything like that. Has somewhat of a long cranking time. 3-5 seconds. Thanks for the help in advance!