Jump to content

Fitting a manual boost controller.. Hose advice.


Recommended Posts

So, i will fitting my Manual Boost controller this weekend. After speaking to a mechanic who owns a Toyota GT Four he's fitted a manual recently after his electronic started playing up and his boost was all over the shop.



He mentioned the less the length of the hose, the better the controller will hold the boost. He has mounted his in the engine bay as apose to running it into the cabin of the car through the firewall.



My question is i know 1 hose needs to go to the actuator and one to the turbo hose. Which are literally next to eachother. But there is a second thicker hose going to the actuator which sits slightly lower. It's hard to describe and as my phone hasn't got a flash i can't get a picture of it!



Would i need to block the second hose going to the actuator, or do i need to leave that in place.




If nobody has a clue what im on about ill try and get a picture to show what the hell im on about!




Link to post
Share on other sites

well when you put the hks on there is only one, the two are for the high-low boost on the standard one

I did think that becuase i got it out the back and was like HUH!

So shall i just leave it in place on the current actuator. I'm reluctant to put a brand new HKS on mine right now, i'd rather keep it shiny for TD04...

Link to post
Share on other sites

Up to you i guess....shiny actuator isn't gonna get any dirtier on a ct9 than td04! Personally id put the HKS on and not bother with a the boost controller

ok

- Anyone else need advice RE the bottom hose

Link to post
Share on other sites

Leave the bottom port on the actuator venting to atmosphere, if you block it you will be running in low boost all the time.

Perfect! So, Pull of actuator, and block the hose which WAS there.. i guess this is going elsewhere? ( I dunno where...?)

Then use the top feed for the controller, and use the turbo top feed for the second feed to the controller? Heypresto? Correct?

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...