Hi Trev0rbr,
no i mean 3 barg or 4 bara, the pressure was that high because i was driving without wastegate. My pressure gauge has only a display range from -1,0 bar to +2,0 bar, so i did not really know what was the actual pressure.
As promised i wand to drive to my friend today, but on the way to my garage (to pick up some tools) i have had a leakage on the cooling system, at the outlet from the thermostat casing. It seems as i have not put in the splint pin correctly in place, so the o-ring connector could open freelance. So my cylinderhead has had his first serious thermic topic to go on with. As i reconize that something is not as it should be, the heating fault directly, which means there was no water left. But because i was nearly on my garage i could roll to it.
During waiting for cool down of the engine, i change the engine bearing to a stock one with a pu inlet. In fact it is a bit better than my motorsport bearing, but when the engine pulls hard, it vibrates also highly.
I also installed the wastegate and fabricated a temporary wastegate pipe, which end up parallel to the downpipe under the car. I also bring my boost controller in operation, so that i now can run with 2,0 bar boost pressure constantly.
Before i come home (a few minutes ago) i was on the autobahn and make some "full pulls" in third, fourth and fifth gear. What i can say is, that the turbo has no problem to keep the boost pressure at 2,0 bar (30 psi) over the full speed range up to the red line (~5500 rpm).
Whats about power?
In fact i dont know, yes there is power but it feels not as spectacular as want. I would suspect ~150 hp from 3500 rpm to 4500 rpm, but ww will see.
I do not know deatiled pump timing, as did not check it after reinstall the cylinderhead (the pump was not loose since last timing check) and i also did not have checked internal pump pressure. I hope to got both solved tomorrow.
Best Regards