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Location:
up yours!
Registered:
May 2002
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GT28 rollerbearing turbos
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Thu, 03 July 2003 05:41
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BRAND NEW IN THE BOX!
Thats right I have 5 brand new GT28 rollerbearing turbos for sale
they are the garrett/NIZMO upgrade for the 200SX
I can supply flow charts if requried!
$1300 each
hurry if you are interested, I have two on hold already!
YOGI8U
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Location:
NSW
Registered:
August 2002
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Re: GT28 rollerbearing turbos
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Thu, 03 July 2003 07:05
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Yeah,
I'll have a look at two of them.
PM me, or send me an email. Talk soon.
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Location:
Eastern Sydney
Registered:
May 2002
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Re: GT28 rollerbearing turbos
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Thu, 03 July 2003 09:06
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Yogi,
which cartridge? I'm running my car in the NSCC dyno day this weekend,and I may be able to sell one or two for you if I can get some data on what they are to take with me on the day.
the club has over 90 members,90% of which drive either S14's or S15's...
Justin...
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Location:
Newcastle
Registered:
September 2002
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Re: GT28 rollerbearing turbos
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Fri, 04 July 2003 02:09
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What HP rating do these turbos have are the simular to the HKS GT2835 turbos ?
tris
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Location:
up yours!
Registered:
May 2002
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Re: GT28 rollerbearing turbos
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Fri, 04 July 2003 02:52
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They are the rollerbearing upgrade which is on the current 200SX,
they are a bolt up fit to the SR20DET.
Off the the top of my head and correct me if iam wrong, I believe they are rated at about 450HP.
I have some info from garret, but it is a bad photocopy, Iam waiting for some more info to come in, but you can always look up the garrett site
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"Cørønå reåk"
Location:
Kellyville, Sydney
Registered:
May 2002
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Re: GT28 rollerbearing turbos
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Fri, 04 July 2003 03:30
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You bastard... how the hell did you get your hands on 5 brand new turbos?
any pics?
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Location:
Canberra
Registered:
June 2003
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Re: GT28 rollerbearing turbos
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Fri, 04 July 2003 03:53
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GT28 sure you don't mean T28?, which is the current S15 turbo. The Jap spec turbo is the one to get and you can apparently get 220rwkw out of then (approx 370hp flywheel) but 200rwkw is more realistic i think on our fuel (approx 340hp flywheel).
The GT28's use a T3 comp wheel so aren't really in the same league as the GT25 and GT30's which use the new "ballistic" series wheels. The only GT28 Garrett do is rated around the 300hp mark, this is a very different turbo to the GT2835 offered by HKS.
That said though if they are GT28's that is a very good price and bang for buck i'd go with one if i was looking for a hp upgrade in that range
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Location:
Newcastle
Registered:
August 2002
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Location:
coffs harbour
Registered:
July 2003
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Re: GT28 rollerbearing turbos
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Sat, 05 July 2003 08:10
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ok, the turbo's on the 200sx are a T28, you can get up to 250kwatw after you modify them, ( thats on a sr20det ) you have to hi flow them first. second hand these turbos are just below $500. so new, this isn't a bad price. they can put out some big power, but only once you spend at least $15,000 on hi flowing them and putting in a bigger compressor wheel.
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Location:
Carlingford, Sydney
Registered:
May 2002
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Re: GT28 rollerbearing turbos
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Sat, 05 July 2003 14:05
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who the hell would pay $15,000 on hi flowing a turbo??? 
and i think he means GT28's im sure he knows the diffrence
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Location:
coffs harbour
Registered:
July 2003
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Re: GT28 rollerbearing turbos
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Sun, 06 July 2003 01:18
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1500, typo
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Location:
Montrose, VIC
Registered:
May 2002
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Re: GT28 rollerbearing turbos
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Sun, 06 July 2003 04:31
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$15,000 turbo - yeah, I love earthmoving equipment too  Nothing as relaxing as driving a biiig dozer 
450hp is stretching things a bit, about 380 is closer to the mark for these turbos. And that's if you're lucky
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Location:
cronulla
Registered:
September 2002
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Re: GT28 rollerbearing turbos
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Sun, 06 July 2003 11:05
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will this bolt up to my rb20 pattern manifold, ie does it have the same 4 bolt exhaust housing bolt pattern as the t28 style r32 skyline turbos?
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I supported Toymods
Location:
Perth
Registered:
May 2002
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Re: GT28 rollerbearing turbos
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Sun, 06 July 2003 11:11
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If its from a SR20, then no, it wont bolt up as the turbo has a T25/28 flange whereas the turbos from an RB20 are effectively a T28 with a T3 flange.
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Location:
up yours!
Registered:
May 2002
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Re: GT28 rollerbearing turbos
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Mon, 07 July 2003 03:33
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they are definitely rollerbearing turbos.
Hurry only a couple left if you want one!
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Location:
Newcastle
Registered:
August 2002
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Re: GT28 rollerbearing turbos
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Tue, 08 July 2003 04:34
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Much too big for my application but if its the genuin gt series turboes they are rated 400-450hp i know cos iv studied the gt series turboes and they are the best to buy. Im lookin for a gt25 and they use t2 exghuast cover and are rated at 320hp. They are ball bearing.
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Location:
Sydney
Registered:
May 2002
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Re: GT28 rollerbearing turbos
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Tue, 15 July 2003 23:32
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i might buy 1 or 3 do i get a package deal if i buy 3??? 
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