Mileage?

[CC_Guy]

Just a FYI. My injector problem didn't affect a thing until it affected everything. All of a sudden I couldn't get past 3/4 boost without an almost total loss of power. An o ring seating the injector tip would allow combustion air to leak back up through the injector. This then resulted in air being pushed down stream of the bad injector. This air resulted in fuel starvation for the down stream injectors.

The troubleshooting was a costly nightmare. I finally had to step in to help figure a way to perform a definitive test. If the shop doesn't have a dyno or a doesn't have a dyno that is far enough a way from the wall, this is not easy to troubleshoot.