Jump to content
SAU Community

Recommended Posts

hey guys i got two days till my car goes in for a turbo rebuild cuz the ceramic wheel has shit itsself they tell me there going to put a steel one in there and it will cost around $700 - $800. would i be better off just buying a new turbo for that price. oh by the way its the original turbo for a gts-t r33 1993 skyline. and is it easy to fit a new one myself. i am an engineer and ive done most of the mods myself but unsure if its safe enough for me to fit myself.

Link to comment
https://www.sau.com.au/forums/topic/227029-need-new-turbo/
Share on other sites

Mate if you know how a turbo works and try to keep some kind of record of how you take everything off you will be fine.

Twin turbo is a bit different and it would help if you had a mate, and some ramps, if i had tools a ramp and mate at my disposal i would def do it my self but its up to you, you cant really stuff it up unless you really screw up the oil feed and oil return lines. or similar

800 for a rebuilt turbo thats damn cheap and doesnt really sound like a good thing mate, you might want to look into this "rebuilt turbo" a little more.

Link to comment
https://www.sau.com.au/forums/topic/227029-need-new-turbo/#findComment-3997162
Share on other sites

Dont just go for a cheap turbo as 1 cheap turbo that blows can turn into 4 cheap turbos that blow.

I am not the biggest fan of hi flows/rebuilds as many blow although more are fine then ones that blow.

I believe companies such as garret spend a lot more money on there testing and engineering then what a lot of other companies that rebuild cheap turbos do.

Could be wrong but thats the way i see it.

Link to comment
https://www.sau.com.au/forums/topic/227029-need-new-turbo/#findComment-3998470
Share on other sites

For a one out one in the GCG Hi Flow is hard to beat and a known quantity .

So many people try bush bearing hybrids and by the time its acted up and been removed and repaired they haven't spent any less money .

Currently waiting to see the results of one on a fresh 25 with headwork/poncams/VG30 housing and GReady copy inlet manifold .

Should be very impressive , cheers A .

Link to comment
https://www.sau.com.au/forums/topic/227029-need-new-turbo/#findComment-4002237
Share on other sites

$800 is too cheap for high flow.. something not right there

be paying at least $1500 for bush/journal bearing

and $2000 mark if ball-bearing

if i read it right he is not going a hi flow, just a rebuild with a steel exhaust wheel.

Link to comment
https://www.sau.com.au/forums/topic/227029-need-new-turbo/#findComment-4003751
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

    • Good to know, I feel like I am in for a rollercoaster ride that looks like a sine wave. 
    • You'll fit right in. Acceptance is the first step.
    • Hey folks. I've been lurking and browsing the forum for a while, since I got into my head that I wanted a skyline. Having purchased an overpriced completely stock GTT, (only "mods" it has is HKS pod filter and catback) now that it became legal in the US, it was all glorious and sututu noises here and there. But then I wanted to do things right and went to do basic maintenance. After all the fluids, filters done, I did the spark plugs, that's when the problems started.. First the car started spluttering at around 4.5k RPM. Which I gapped down the new plugs and that solved the sputter there, but the car now always misfires at idle with pops when lifting off and shifting 2nd to 3rd. Similar to the issues in this recent thread. I've been banging my head against the wall, reading the threads here and trying suggestions for a couple months now, so decided to start this one to explain exactly what I tried and what is going on. The symptoms of the issue: Idle and low revs misfiring intermittently. You can hear the exhaust tone change and the shakes on the shifter knob. It happens frequently, but doesn't seem to have a rhythm to it. Pops when backing off throttle. It pops and or burbles almost feels like it spits fire when it pops. (Happens mostly in 3rd gear at around 2k RPM). When under load and after 6k RPM, it also pops when shifting from 2nd to 3rd. There's a ticking noise at around 2k RPM in 2nd gear going downhill, seems unrelated though but I am out of educated and downright dumb guesses. Not noticeable lack of power when putting the car into load. The attempted diagnosis and solutions: Unplugging coils when the car is running This did nothing to change the idling and tone shift for every cylinder. Checking the exhaust headers with thermometer They all are within what I'd say it is margin of error of the laser thermometer New spark plugs Tossed two new sets, copper, iridium and using the old ones, still misfiring, even re gapped to 0.8mm, still same thing. MAF cleaned with the "specific" spray cleaner No changes in the issues what so ever. Brand new loom and r35 coil conversion (was going to add the r35 coils anyway) car runs arguably better, still misfires, but seems like does less frequently. Placebo? Code 21 now being thrown, thanks nissan gods. Removed the CAS to check the shaft for play or anything. CAS seems all fine, nothing that indicates any issue, visually speaking. Things to attempted next: Ordered a new MAF (chinesium from Amazon, to be able to return regardless of result). Fuel with proper gas, maybe it is this California water that they sell as gas that is to blame? Plugin the link ECU and check the info using the built in base map. Go back to BMW and eat my rob bearing breakfast without milky oil mixture.   Do any of you have experienced anything like this or have any suggestion?
    • Yeah, all good ...got your postal addy as well ; I'll box the stuff in the next couple of weeks, you can paypal me later..
    • Hello! I had a mid life crisis on a budget and coincided with the R34s being legal in the USA. And now I am here, with it having old car problems and me slowly hoarding parts to start building it to what I envision. Essentially I made a mistake, that lead me to join this forum filled with legends.
×
×
  • Create New...