the HKS actuator its kinda trial and error mate.. there is a guide on here somewhere which gives the ratio between actuator set length and boost in psi.
im sure someone on here will have the exact figures.. best is to set roughly using the guide then check on ur guage what ur boosting to and adjust accordingly
hay, can i not just install a MBC to increase boost? and then wait till i save and get a actuator or do i need to get a Adjustable Actuator 1st to increase boost?
Oh I see, that sux... ok then ill wait to get one then. Well are there any other
ways to increase speed. Im thinking of boring out my catalytic converter!