Adj Boost Elbow
#4
You don't want to push more than about 32PSI with a stock turbo, and honestly that depends on the RPM you are turning at that boost level as well. You will start pushing the compressor out of its map, and rapidly decreasing efficiency. However, up to about 32psi at around 2500-2600rpm and you're still golden. I would definitely recommend a boost elbow to anyone with a stock charger and a mildly bombed truck. Or even a non adjustable elbow set to 32psi.
Sean
Sean