Setting up an fse powerboost fuel pressure regulator

Good afternoon all

I have been looking through the history file that came with my mgtf and found that in the not to distant past the ecu was remapped. At the same time a K&N cold air induction filter and a fse powerboost valve were fitted.

I dont know the full specification for the ecu map other than it was a superchip 4D633759 orr

Can anyone suggest what I should set the static fuel pressure at on the FSE powerboost. I understand that the normal pressure is 3 bar.


Many thanks
Dave

TBH I've not heard of anyone using a Superchips remap or a FSE powerboost valve on a K series.