You will definitely have to fix your high pressure oil leaks at the injectors first. The original kits can be had from the stealership for about $5.00 each.
Then do another pressure test and see if there are anymore leaks. Understand that the leak does not have to be very big. It is a pressure issue and not volume. Without a min of 500psi during crank, injectors will not fire and you will probably eventually throw icp, ipr or various injector codes unfilled the leaks are fixed.
Damn auto correct! That was supposed to say the "O ring" kits.