is it normal my boost pressure to be lower at 1st an second gear?
at second gear i have peak pressure 1,4 bar and in high rpm drop to 1,1 bar
could you tell me what is your pressure at different gears
my is
1st 1,3 peak - 1 bar hold
2 - 1,4peak - 1,1 hold
3 - 1,5peak - 1,2 hold
4 - same
5 - same

 

Pretty normal, seen it on many vehicles.

 

Less engine load in the lower gears.

 

Looks pretty normal for those using chips with peak and hold type thing, mine just does similar but without any peaks.
tabetha

 

+1

//Jonas