How much boost is safe? How much is stock? Ive got a late 99 with the 7.3, DIY intake, straight pipe, AIH delete. Soon to be adding a boost valve relief(fooling the map), superchips flashpaq, dieselsite adj wastegate controller, boost and egt gauges. No internal work or studs. Just wondering what boost pressure to set the wastegate conroller at to be a safe boost level for mostly just all around driving, i dont tow anything much more than 6000 pounds. All help greatly appreciated. thanks.