Jump to content
SAU Community

who here as taken there boost restrictor out of the GTR?  

29 members have voted

You do not have permission to vote in this poll, or see the poll results. Please sign in or register to vote in this poll.

Recommended Posts

Umm, fragile 12-15years old ceramic wheeled turbos a good enough reason? ;)

yeah, i did...then i spent a few grand on a new set of turbos... :(

restrictor is good i thought coz it allows to run .7bar as a minimum instead of .9-1bar minimum...

post-12416-1127011475.jpg

Edited by oRiCLe
Link to comment
https://www.sau.com.au/forums/topic/88092-boost-restrictor/#findComment-1591013
Share on other sites

The problem is, its impossible to say (with any accuracy) if the ceramic wheels will definately let go or definately be fine once the boost restrictor is removed.

My 0.02c is don't remove it unless you are happy to run the risk of blowing one or both of your turbos. If they blow, your looking at about 2000-3000 in parts (for new items) plus installation. Of course if they blow and take out your engine, your up for double that.

That's a rather expensive risk to take in my books.

Link to comment
https://www.sau.com.au/forums/topic/88092-boost-restrictor/#findComment-1592773
Share on other sites

when you say it like that its probably not worth it hey

i was thinking is it woth the effort of taking out the restrictor as to how much more power you will get lol.

1st gtr i took it out.. and it went fine and still gets around fine these days

2nd gtr - it was out when i got it.... the motor has now died however the issues arnt directly related

3rd gtr - its in and staying in as long as i have it

i guess i just mean, taking it out will give notable gains, i wasnt really concerned of the risks when i did it because i didnt add up the costs etc.. also in a HPI mag i saw a write up on how to get more power from a gtr, they did it to there gtr and the results sucked me in

Link to comment
https://www.sau.com.au/forums/topic/88092-boost-restrictor/#findComment-1592804
Share on other sites

can u put it back in if u remove it????

lol :lol:

i just had a huge argument with a couple of people about this sort of thing..

see thread> why was my GTR running so much boost. mainly the last page!! :P

ps. for temporary solution disconnecting the hose the the boost solenoid will result in running stock boost (if no boost controller is installed)

now i have started it here! :lol: sorry guys

Link to comment
https://www.sau.com.au/forums/topic/88092-boost-restrictor/#findComment-1602632
Share on other sites

my turbos have run over 40,000ks, a few track days at 1-1.1bar boost making 260rwkw. I'm back down to 0.7bar now for unrelated reasons, and its so slow!

But it is luck of the draw, some turbos may die at 1bar, some may last forever.

Link to comment
https://www.sau.com.au/forums/topic/88092-boost-restrictor/#findComment-1602783
Share on other sites

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

    • Finally got shipping number for the intake and throttle body, shipped by UPS, so "should" be in my hands sometime next week, fingers fracking crossed
    • I'm so far behind in the jobs I have to do at both work and home (including car) that I have become immortal. There's simply no way that I can die now.
    • Each to their own I guess  Me, I put just as much time into cleaning inside of the cars as I do on the outside As for getting wet, it is really no different than steam cleaning the carpets at home, apart from the cars carpet dries alot faster than the house, again, I only do it in the hotter months and leave the car opened up for a few hours As I only do it yearly, it is just before I do the diff and gearbox service, so I clean the carpets, then it's up on stands, wheels off, service, clean the undercarriage,  grease the bushings and do a nut and bolt check on everything  Disclaimer: I typically had all the time in the world to kill when I was working 🤣, so spending a full day or 2 cleaning, serving and "looking at stuff" was,  easily achievable, and a fun mental therapy day As for time to kill, I retired last Wednesday, so apart from my physical training, my days are filled with lots of random jobs around the house and garden...."Idle hands are the Devils something something" I am also buying a new house sooner rather than later, I'm actually looking at a potential property tomorrow, I'm looking forward to getting a car hoist as I'm starting to get to old to crawl around under a car, I can only imagine all the undercarriage cleaning and looking at stuff when that gets set up
    • Yeah, I'm not interested in wetting the carpets, and I don't care about brown dirt/dust that lives deep in the pile or underneath. It's not like I crawl around on them in my birthday suit or eat dropped food off them (because there is never any open food in my car). The seats are alcantara (cheap Chinese imitation alcantara, to be sure!) with barely 1" of foam pad behind the surface. That's not getting wet either. Any car that I would be happy to get the interior wet, I would not care to put the effort into.
    • We have one that holds 2.8L of water. On floor carpet that hasn't been touched in 2 or 3 years, will take a minimum of 2 fills of the tank to do a bedroom, and that's going AROUND the bed.   In the cruiser, I used an ENTIRE 2.8L tank, just on the front passenger footwell. But it had some fungus growing, and had been full of mud from being used as a 4WD for many years. I can do that floor again, and it will still pull mud out. However, the water now only looks dirty, not pitch black and leaving full sludge in the bottom of the tank it sucks back into. Oh, and, this is about a $1500 unit.
×
×
  • Create New...