[jrblanke]

I purchased my donor vehicle in 2014. I didn’t attempt to start my LS swap until 2021. At some point in that time I did pull the intake and drained the rail, but it was too late. I figured my injectors needed to be cleaned, but I thought I would attempt to start the truck. It started but only ran on 4 or 5 cylinders. I finally pulled my injectors and shipped them off earlier this month to a guy who rebuilt them. He flow tested them and found that 3 were clogged and 1 functioned at 50%. Once rebuilt the flowed great and were functioning to spec. So in my case, having my injectors cleaned and flow tested was something that was needed.