What's this?? help

[adzz22]

Hi everyone, can someone enlighten me on what this is on my gf8 sti? Looks after market and says Rspec on it, got no idea what it is. Cheers :)

[stants]

Is that located near front wing above abs unit ?

[adzz22]

Is that located near front wing above abs unit ?

Yep 

[stants]

Barke ballance controller ? Clutching at straws

[Gaulson]

I would say It's a manual boost controller

[savage bulldogs]

Looks like vacuum pipes are attached to it and the boost solenoid in the background doesn't look like the bottom port is attached to anything .

so id say manual boost controller ;-)

What boost are you running ?

[adzz22]

Looks like vacuum pipes are attached to it and the boost solenoid in the background doesn't look like the bottom port is attached to anything .

so id say manual boost controller ;-)

What boost are you running ?

Standard I think around 15psi, Bit of searching on eBay turns out to be a manual boost controller so well done, anyone know much about these? what can i do with it?