Jump to content
SAU Community

Recommended Posts

Hay

Just having trouble with my boost T it will on go up to 6psi max any ideas why this is could there be a fault with the boost T where would the best place to take it and get it installed and how much they usually charge .

thanks

Link to comment
https://www.sau.com.au/forums/topic/256625-boost-control-install/
Share on other sites

Could be a few things - missing the little ball inside the boost t? (is it brand new??)

You could have it installed in the wrong lines?

You could have changed the vaccume line and its too big now to control boost correctly etc.

Follow the DIY here on skylinesaustralia - its pretty straight foward... if you have any dramas pop me a PM and i'll see if i can give you a hand.

Dayne

I can have a look for you and install it if it's not installed properly. Won't take more than 10mins, unless you've done something funky.

The last time I helped someone install one, they decided to install it on a line to the Carbon canister.

Edited by StinkyPoo

When putting in a T peice as a boost controller and its fully open and/or closed depending on what type it is you can creat "overboost". Popps/splutters and lack of grunt can occur during overboost. Included is air/fuel ratio, do you have an intercooler and some of the other upgrade gear like zorst, filter etc..

However if you heard a loud "pop" and then heaps o smoke it is likely the turbs is farked.

Get a mech to confirm your issue. To be sure to be sure.

BTW - 7psi is stock from memory and 14-15psi would be max (straight through, no restrictions)

Edited by Sinista32

try the traders on the forums,

but you have

slide

nengun

justjap to name a few

I'd get a mechanic to check it first. My turbo blew just recently, you'd want to get the car looked at to make sure it is in fact the turbo. and not the engine as well.

Not a good idea.

Some of the Traders may have just removed a working turbo to replace with an upgrade. Be very carefull buying second hand from an individual. Have it checked out or buy one that has been is my advice.

Go to the For Sales on SAU and check out some posts.

Cheers S!N

PS. Yup Slide :D for good advice

Oh and you could get Garret in Fyshwick to check it out ($60)

Edited by Sinista32
Hay

tryed puting the boost t on through the diy it mad a pop sound and now is blowing smoke so i am now thinking that the turbo is f**ked so pissed off any ideas

By the sound of it you have incorrectly installed the bleed valve (boost controller) and may have blown the turbo...

1. When it made the "pop" noise, were you revving the engine?

2. What line did you install the bleed valve in and are you sure that you didnt put it in upside down?

3. Have you tried removing the bleed valve and returning the engine to near stock, then starting it?

Where abouts are you located in Canberra? - If you need someone to check it I may be able to help.

P.S. Do NOT buy a second hand turbo... If you do need a new turbo, buy a new quality branded product from a reputable dealer or you may regret it in the long run.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • And finally, the front lower mount. It was doubly weird. Firstly, the lower mount is held in with a bracket that has 3 bolts (it also acts as the steering lock stop), and then a nut on the shock lower mount itself. So, remove the 3x 14mm head bolts , then the 17mm nut that holds the shock in. From there, you can't actually remove the shock from the lower mount bolt (took me a while to work that out....) Sadly I don't have a pic of the other side, but the swaybar mounts to the same bolt that holds the shock in. You need to push that swaybar mount/bolt back so the shock can be pulled out past the lower control arm.  In this pic you can see the bolt partly pushed back, but it had to go further than that to release the shock. Once the shock is out, putting the new one in is "reverse of disassembly". Put the top of the shock through at least one hole and put a nut on loosely to hold it in place. Put the lower end in place and push the swaybar mount / shock bolt back in place, then loosely attach the other 2 top nuts. Bolt the bracket back in place with the 14mm head bolts and finally put the nut onto the lower bolt. Done....you have new suspension on your v37!
    • And now to the front.  No pics of the 3 nuts holding the front struts on, they are easy to spot. Undo 2 and leave the closest one on loosely. Underneath we have to deal with the wiring again, but this time its worse because the plug is behind the guard liner. You'll have to decide how much of the guard liner to remove, I undid the lower liner's top, inside and lower clips, but didn't pull it full off the guard. Same issue undoing the plug as at the rear, you need to firmly push the release clip from below while equally firmly gripping the plug body and pulling it out of  the socket. I used my fancy electrical disconnect pliers to get in there There is also one clip for the wiring, unlike at the rear I could not get behind it so just had to lever it up and out.....not in great condition to re-use in future.
    • Onto the rear lower shock mount. It's worth starting with a decent degrease to remove 10+ years of road grime, and perhaps also spray a penetrating oil on the shock lower nut. Don't forget to include the shock wiring and plug in the clean.... Deal with the wiring first; you need to release 2 clips where the wiring goes into the bracket (use long nose pliers behind the bracket to compress the clip so you can reuse it), and the rubber mount slides out, then release the plug.  I found it very hard to unplug, from underneath you can compress the tab with a screwdriver or similar, and gently but firmly pull the plug out of the socket (regular pliers may help but don't put too much pressure on the plastic. The lower mount is straightforward, 17mm nut and you can pull the shock out. As I wasn't putting a standard shock back in, I gave the car side wiring socket a generous gob of dialectric grease to keep crap out in the future. Putting the new shock in is straightforward, feed it into at least 1 of the bolt holes at the top and reach around to put a nut on it to hold it up. Then put on the other 2 top nuts loosely and put the shock onto the lower mounting bolt (you may need to lift the hub a little if the new shock is shorter). Tighten the lower nut and 3 upper nuts and you are done. In my case the BC Racing shocks came assembled for the fronts, but the rears needed to re-use the factory strut tops. For that you need spring compressors to take the pressure off the top nut (they are compressed enough when the spring can move between the top and bottom spring seats. Then a 17mm ring spanner to undo the nut while using an 8mm open spanner to stop the shaft turning (or, if you are really lucky you might get it off with a rattle gun).
    • You will now be able to lift the parcel shelf trim enough to get to the shock cover bolts; if you need to full remove the parcel shelf trim for some reason you also remove the escutcheons around the rear seat release and you will have to unplug the high stop light wiring from the boot. Next up is removal of the bracket; 6 nuts and a bolt Good news, you've finally got to the strut top! Remove the dust cover and the 3 shock mount nuts (perhaps leave 1 on lightly for now....) Same on the other side, but easier now you've done it all before
    • OK, so a bunch of trim needs to come off to get to the rear shock top mounts. Once the seat is out of the way, the plastic trim needs to come off. Remove 2 clips at the top then slide the trim towards the centre of the car to clear the lower clip Next you need to be able to lift the parcel shelf, which means you need to remove the mid dark trim around the door, and then the upper light trim above the parcel shelf. The mid trim has a clip in the middle to remove first, then lift the lowest trim off the top of the mid trim (unclips). At the top there is a hidden clip on the inner side to release first by pulling inwards, then the main clip releases by pulling the top towards the front of the car. The door seal comes off with the trim, just put them aside. The the lighter upper trim, this is easy to break to top clips so take it carefully. There is a hidden clip towards the bottom and another in the middle to release first by pulling inwards. Once they are out, there are 3 clips along the rear windscreen side of the panel that are hard to get under. This is what the rear of the panel looks like to assist:
×
×
  • Create New...