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-   -   HKS Actuator Upgrade (http://www.perth-wrx.com/vb/evolution-r/43028-hks-actuator-upgrade.html)

mao 23-06-2011 06:07 PM

HKS Actuator Upgrade
 
Hi Guys,

This is the part you need to keep your boost curve smooth when you are boosting you car up.

Also, you do not need a boost controller with this actuator as it is fully adjustable and can be set to the desired boost you require.

Works on all VF series turbos.

P.Wrx Price : A$195.

[IMG]http://img35.imageshack.us/img35/9976/dsc00774ql.jpg[/IMG]

red dragon2002 31-07-2011 11:08 AM

Would a boost controller say the apexi or hks be benificial at or for stabalizing boost ect or would this just work well on its own?

mao 31-07-2011 03:42 PM

Hi how's the weekend going?

This will work well on it's own.
No boost controller needed as the actuator is adjustable.

red dragon2002 01-08-2011 12:09 AM

weekend wasn't bad thanks mao, how's yours? just busy with work as im sure you are too. i was more stating about boost issues, spiking, loss of boost through rev range, close loop/open loop ect.

if the wastegate is good on its own, then i will keep that well in mind, i already have the hybrid bc...

mao 01-08-2011 08:19 PM

spiking occurs due to poor control via the standard wastegate. Having direct control of wastegate is often a good solution up to 1.2 bar without an electronic boost solenoid.

Rexxar 02-08-2011 07:29 AM

what spring is in the actuator?

mao 02-08-2011 09:40 AM

Hi Rexxar, spring is 98.1kPa

[QUOTE=Rexxar;592247]what spring is in the actuator?[/QUOTE]


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