Okay I need some help.
I have just got the HKS EVC-S for my evo 8. I'm not sure which setup to use with the solenoid valve. It says there is swing type and poppet type. Which one should I use? I currently have a Forge manual boost controller installed in the car.

 

I didn't install the Forge so I'm not sure which of the settings I'm supposed to use

 

You need to set it up for swing valve if you have a stock type wastegate with 1 vac port.

Poppet is mostly for the external wastegate stuff.


Sean

 

thanks a bunch dude. i'll give that a try.

 

Alright I've been looking at this for a little while now. The instructions say to put a T valve between the "fuel regulator" and the "surge tank" I was hoping some one could help me with this. Which hose do I need to T into? There is a picture of the instructions included so you can see what I'm looking at. The instructions have the "surge tank" between the throttle valve and the engine. I'm assuming the intake manifold is what they mean be surge tank.

And I need help ASAP as I have work in the morning and don't want to go back and uninstall all the stuff I've already put in.

http://www.94supra.com/misc/evcs_02.jpg

 

pretty sure all you have to do is T off a strong vacuum line, the one from the fuel pressure regulator to the manifold should work fine. Maybe someone else can chime in to verify

 

yeah that worked thanks

now i'm trying to set all the values for the controller. the problem i'm having is that it sets the desired boost in percentage not in actual psi.

my tune is set for a min of 7psi and a max of 23psi with 22psi as the boost level. Can anyone tell me what values i need to set to get these numbers?

I have a stock turbo, stock wastegate, ssqv bov, bc 272* cams, intake, i/c, i/c piping, downpipe, cat-delete, exhuast if you need to know.

 

alright running 35% offset 45% response 3.0psi overboost 100% drop and 22.1psi warning and i'm putting out a ton of black smoke from over fueling. Any one got any suggestions?