"HKS FCD" Quick help needed

[MJA]

lol "professionally" i meant was fitted using "hks actuator" Guide found some where on site. this is the setting i used from Guide 123mm=.8bar or 11.60psi

it varies from car to car. The correct actuator length on one 1996 Glanza could be completely different on another, it's only a rough guide as there are so many variables.

If your boost gauage is accurate, and the actuator is indeed set to the desired length to achieve .8 bar, the other .05 bar causing fuelcut is probably down to boost creep