I am confused,

car is stage 2 and running 18 to 20 PSI , peak 1,5 holding 1,2 bar .

I thought this was wrong and it needed to be 1,7 peak 1,5 to hold .

I am reading different things on the replies here what is correct otherwise it runs fine and I donnot need to search further for rootcause

 

Ask the mapper of the chip what the boost pressure is as he is the only one who know it.

 

msd website does list this coversion as 1.7peak dropping and holding 1.5 on a t3

 

more work to do then ... but this means when running proporly it even goes faster then