Random blips of msifires?

[DoubleBlown]

Replace plugs and wires a couple of months ago. Scans still showing blips of random misfires

Scans.zip

[buickman104]

If you have an aeroforce keep an eye on your MAF sensor. Make sure if is updating the info constantly. I had a MAF on its way out for almost a year. I had constant random misfires and when I finally changed the MAF I noticed that it was reading lazily.