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How Many Psi Is The Hks Actuator On The Hks 2835 Pro S?

allthewaytotheskyline
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allthewaytotheskyline Mentor

allthewaytotheskyline

Posted
Posted

hey guys,

as in topic what the stanard hks actuator set at on a 2835 pro s??

also how many psi can i tweak out the diaphram to cope with without getting boost creep or spiking?

want to know whether to upgrade to a bigger/better actuator or not.

thans in advance.

Bass!

gtst25 Proficient

gtst25

Posted
Posted
im yet to install it.

The very actuator you have opened at 1 bar. We tested it with the air compressor when I first bought it. I'd suggest going for a 19psi actuator although a bit pricey - that was what I was intending to do if I kept developing that car. It's an easy swap regardless when on the car - probably better to drive it as is and see what you think.

allthewaytotheskyline Mentor

allthewaytotheskyline

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its 1 bar mate...

mine holds 20 psi just as well as 15 :D

have you adjusted the actuator to take 20psi?

is it possible to adjust the hks actuator to take more then 1 bar without spiking or anything?

joeyjoejoejuniorshabadoo Grand Master

joeyjoejoejuniorshabadoo

Posted
Posted

actuator is set to 15 psi (as i need this setting for e85 track work)

boost controller is a blitz dsbc spec s (single solenoid)

after my initial boost spike os 21 psi (deliberate) then it holds 19 psi for most of the way, dropping off to 18 by the end

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