Jump to content
SAU Community

Recommended Posts

This seems near impossible, But just wondering if it can be done from up top or underneath with a mirror or torch. Im trying to figure out if I have Garrett 2650 -5's or the standard R32 GTR's. As I been told from someone they are rebuilt R32's and from another that they are 2560 -5' that had the seals redone.

Ive tried from up top. Can only see the oil sender thing, and 1-1 or something marked on it. Should I just give up lol.

Well after an Hour and a half, with 2 jack stands, 2 LED lights and a adjustable mirror, I managed to find..... hahah and read the tag on the turbo. You need to put the mirror inbetween the 2 front pipes, up on the cast side, then search around with the LED's and you will find it.. eventualy.

It Says 14411-06U00. I did a search on this, and apparently its a Nismo one?? so Not the standard R32 GTR turbos :) The previous owner had them rebuilt too. Can anyone shed any light or info on the 14411-06U00's?

To all those that say you can't without removing parts/pipes or taking engine out. you can :) its called determination lol.

Edited by 91BNR32

What is confusing though, is that is the tag I read off the rear Turbo, 14411-06U00 nismo which is fine, "Garrett A/R 42 M24"

Every pic I find for the nismo says "Garrett A/R *****60***** M24" i.e it says 60 not 42.

Edited by 91BNR32

They both suck equally.

Buy something modern and tune it up.

+1

One set are small and laggy, without a decent top end power punch.

Another set are even laggier, but will make a semi-ok top end.

Basically 1980s designs. There are much newer/decent options available.

Ah that sucks :( Whats a good pair of turbo's for the street that will flow 300rwkw under $2000?

These R32 Nismo ones would only have 1000km on them, they were fully stripped and rebuild before I bought the car. I was thinking Id get the car tuned and if I get around the mark, I might just be happy with that. I don't see the point in speding all that money for another 20-30kw & 200-300rpm less laggier, When I'm just after a 300rwkw street only car. Can anyone understand where I'm coming from lol?

Edited by 91BNR32

Ah that sucks :( Whats a good pair of turbo's for the street that will flow 300rwkw under $2000?

These R32 Nismo ones would only have 1000km on them, they were fully stripped and rebuild before I bought the car. I was thinking Id get the car tuned and if I get around the mark, I might just be happy with that. I don't see the point in speding all that money for another 20-30kw & 200-300rpm less laggier, When I'm just after a 300rwkw street only car. Can anyone understand where I'm coming from lol?

There isn't anything under $2,000.

Plus you are not talking 200-300rpm. It'll be more than that. Upwards of 500rpm.

Anyway the rest of the info, funnily enough, if contained in a thread:

www.skylinesaustralia.com/forums/topic/236467-definitive-guide-to-building-300-330awkw-gt-r/

Have a long read of it. Has ALL the info you need.

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

    • I neglected to respond to this previously. Get it up to 100 psi, and then you'll be OK.
    • I agree with everything else, except (and I'm rethinking this as it wasn't setup how my brain first though) if the sensor is at the end of a hose which is how it has been recommended to isolate it from vibrations, then if that line had a small hole in, I could foresee potentially (not a fluid dynamic specialist) the ability for it to see a lower pressure at the sensor. But thinking through, said sensor was in the actual block, HOWEVER it was also the sensor itself that broke, so oil pressure may not have been fully reaching the sensor still. So I'm still in my same theory.   However, I 100% would be saying COOL THE OIL DOWN if it's at 125c. That would be an epic concern of mine.   Im now thinking as you did Brad that the knock detection is likely due to the bearings giving a bit more noise as pressure dropped away. Kinkstah, drop your oil, and get a sample of it (as you're draining it) and send it off for analysis.
    • I myself AM TOTALLY UNPREPARED TO BELIEVE that the load is higher on the track than on the dyno. If it is not happening on the dyno, I cannot see it happening on the track. The difference you are seeing is because it is hot on the track, and I am pretty sure your tuner is not belting the crap out of it on teh dyno when it starts to get hot. The only way that being hot on the track can lead to real ping, that I can think of, is if you are getting more oil (from mist in the inlet tract, or going up past the oil control rings) reducing the effective octane rating of the fuel and causing ping that way. Yeah, nah. Look at this graph which I will helpfully show you zoomed back in. As an engineer, I look at the difference in viscocity at (in your case, 125°C) and say "they're all the same number". Even though those lines are not completely collapsed down onto each other, the oil grades you are talking about (40, 50 and 60) are teh top three lines (150, 220 and 320) and as far as I am concerned, there is not enough difference between them at that temperature to be meaningful. The viscosity of 60 at 125°C is teh same as 40 at 100°C. You should not operate it under high load at high temperature. That is purely because the only way they can achieve their emissions numbers is with thin-arse oil in it, so they have to tell you to put thin oil in it for the street. They know that no-one can drive the car & engine hard enough on the street to reach the operating regime that demands the actual correct oil that the engine needs on the track. And so they tell you to put that oil in for the track. Find a way to get more air into it, or, more likely, out of it. Or add a water spray for when it's hot. Or something.   As to the leak --- a small leak that cannot cause near catastrophic volume loss in a few seconds cannot cause a low pressure condition in the engine. If the leak is large enough to drop oil pressure, then you will only get one or two shots at it before the sump is drained.
    • So..... it's going to be a heater hose or other coolant hose at the rear of the head/plenum. Or it's going to be one of the welch plugs on the back of the motor, which is a motor out thing to fix.
    • The oil pressure sensor for logging, does it happen to be the one that was slowly breaking out of the oil block? If it is,I would be ignoring your logs. You had a leak at the sensor which would mean it can't read accurately. It's a small hole at the sensor, and you had a small hole just before it, meaning you could have lost significant pressure reading.   As for brakes, if it's just fluid getting old, you won't necessarily end up with air sitting in the line. Bleed a shit tonne of fluid through so you effectively replace it and go again. Oh and, pay close attention to the pressure gauge while on track!
×
×
  • Create New...