Normal
bro vr2turbo, yes safe point is 1 bar even if condition of the car is less healthy. I started off with 0.9 bar and slowly increased to 1.3 bar. I was using 1.1-1.2 bar for almost 2 years without a problem. But max I've been to in my stock setup (TD04, TMIC, stock ECU, stock cam, no fuel regulator, decat & straight flow) was just 1.3 bar. Only during tuning of manual boost controller we've reached 1.5 bar for a brief moment.