Jump to content
SAU Community

Question About Stock Boost On R33 Gtr Vspec

PhilGTR

By PhilGTR,
in Engines & Forced Induction

 Share

Recommended Posts

PhilGTR Rising Star

PhilGTR

Posted
Posted

Hey guys,

Just following up on my post about the lack of power prob with my gtr 33 intermittently. WRXhoon said to watch the boost guage when it happens.

This is what i observed

On the stock guage, i have seen it reach higher than the 350mmHG mark when it was running well. So you have -7 | 0 | 7 (thats my impression of the stock guage). And i have seen it hit around halfway between the | and 7 before. At this point my calcs show just over 10psi.

However when it is running slow, it only reaches to 350mmHG point maximum. So at the | mark in the +ve zone which by calculations work out to be around 7psi.

My question is what is the boost level meant to be on for a 33 gtr vspec? i heard 10 or 11psi standard?

Also it sounds a bit louder too when this happens almost like there some air is leaking out when the turbos r sucking the air in??

Calcs obtained from http://www.proe.co.uk/units/

Help please!

nitemare5 Rising Star

nitemare5

Posted
Posted
no i should be more like 10psi

Reading off the stock boost gauge is not an accurate way of determining how much boost you are running anyway. It's best to fit an aftermarket item (like a defi etc.) to read the boost.

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
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • MBS206
      New fix for low tyre pressure from bmw

      By MBS206 · Posted

      I believe Unimog is the only vehicle that has it (from the manufacturer). I haven't seen aftermarket permanently connected kits, but I haven't looked either.
    • MBS206
      The Ls1 R33 Of Fury

      By MBS206 · Posted

      Ha ha ha, can't overthink when exhausted... Oh how I wish I had that power! I can be absolutely dead set shot, and my brain will still go "we need a good 3 or 4 hours to just think about everything and anything before you may sleep... My biggest thing is making sure I give myself enough sleep. I don't operate on even 7 hours of sleep! I attempt to give my body 9.5hours sleep a night to be able to function. I don't sleep the whole 9.5, but I need to make sure I offer a big window. I also take a single supplement, which is to help with long term health, and fighting inflammation, and I notice it helps massively. Especially me sleeping, and just less "achey" in the body. Have also kicked sugar, and gluten. A majority of people with ADHD don't go well with gluten. It causes a really interesting natural opioid overdose in the brain, which causes bodily issues and sensory issues.
    • Duncan
      New fix for low tyre pressure from bmw

      By Duncan · Posted

      Yeah that's what I meant, permanently connected not manual
    • MBS206
      New fix for low tyre pressure from bmw

      By MBS206 · Posted

      Yep. But typically that's just run a hose down to the tyre while stationary.   Oh and the Unimog will automatically air up and air down tyres from the onboard computer for you too.
    • Kinkstaah
      The Ls1 R33 Of Fury

      By Kinkstaah · Posted

      There was a good video somewhere, maybe Kurzgesagt that linked physical activity to ADHD/Anxiety/Insomnia etc. Basically the body WILL spend energy doing something if you don't spend it doing anything physical. It isn't fun, but I personally have noticed I've never been overthinky, or unable to sleep if I'm physically exhausted from doing a lot. The musings around it seem to indicate that this is one of the reasons/mechanism that physical activity improves mental health/wellbeing etc, by more or less not using that 'extra' energy to overthink, be anxious, inflammation, etc. There's also the fact that every obnoxious exerciser ever says it's great and helps which is extremely annoying. Like people who say the same thing about travel being the best thing ever. I mean, they clearly are, but blah. I started doing a LITTLE myself (think 3x15min per week) and honestly did notice the benefits, aiming at life quality when older. Which is sooner than you think. Getting something into your routine that you can actually make a routine has helped me at least. This post brought to you by procrastination between sets.
×
×
  • Create New...