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who is running bigger turbos? get in here.

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Old 06-04-2010, 03:32 PM
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Originally Posted by Preluding
CHINA GT3076...stockish exhaust....till the end of the month
How does your spool look like?
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Old 06-04-2010, 03:42 PM
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Originally Posted by 92verty
Garrett A/R .70 with custom 3.5 exhaust, wasnt my choice but the car came this way. I like the big turbos too but this one here is for big numbers. It does lag a bit but pulls pretty hard from the 4200-5800 range. I will prolly be sourcing a a/r .50 soon from a former member that wants tp possibly trade. Im just more of a top end guy, ive already experienced teh 0-60 whiplash, speeds in my former boosted rx-7's
Hmm what is that turbo? Is that a GT30? Built engine?
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Old 06-04-2010, 03:44 PM
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Originally Posted by WonTon
you have plans to run, that works too!



i was right, it was you that said that....

im gonna run with the 2860 for a lil while, while i save up for a 3071 and Tial housing for it.....
Go GT35!!! haven't you seen the comparison dyno sheets? GT35 spools later but more flow makes more power everywhere!

If you really want a GT3071 then just buy my S5.
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Old 06-04-2010, 03:44 PM
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gt2860rs is not a big turbo.
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Old 06-04-2010, 03:46 PM
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i cant justify the cost right now! it will either be a 3071, possibly a GT35, i would like more feedback from people that are running the 35 before i make my mind up on that one.
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Old 06-04-2010, 03:47 PM
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Originally Posted by hustler
gt2860rs is not a big turbo.
its bigger than others

basically 2860 and bigger
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Old 06-04-2010, 03:48 PM
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I'm honestly thinking that after this turbo burns itself out, I might look to replace it with a holset hx30/35.
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Old 06-04-2010, 03:58 PM
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Originally Posted by WonTon
i cant justify the cost right now! it will either be a 3071, possibly a GT35, i would like more feedback from people that are running the 35 before i make my mind up on that one.
There's not many of them around. At least not on the forums.
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Old 06-04-2010, 04:01 PM
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Originally Posted by faeflora
There's not many of them around. At least not on the forums.
well ****, looks like im gonna have to guinea pig another part. :lol:
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Old 06-04-2010, 04:02 PM
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Originally Posted by buffon01
How does your spool look like?
Not pretty.... 5k till full boost (12psi right now) boost starts at 3k though, which isn't too bad.

its a stock catylic -w- a Tsudo exhaust. Going 3" from the turbo back soon at the end of the month.
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Old 06-04-2010, 04:04 PM
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Originally Posted by Preluding
Not pretty.... 5k till full boost (12psi right now) boost starts at 3k though, which isn't too bad.

its a stock catylic -w- a Tsudo exhaust. Going 3" from the turbo back soon at the end of the month.
you need to go 3.5"

im speaking out my *** here!
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Old 06-04-2010, 04:12 PM
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Mine is barely considered large, but it's a GT28 with a .84ar

Compressor trim: .60 ar
Compressor Wheel diameter: 54.28 /71.32
Turbine wheel diameter : 45.47 / 52.90
Exhaust trim: .84ar
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Old 06-04-2010, 04:17 PM
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Originally Posted by WonTon
you need to go 3.5"

im speaking out my *** here!
I hope your wrong! the 3" is sitting in a warehouse in Montreal waiting for me, 7hrs away.
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Old 06-04-2010, 04:23 PM
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3" will be fine......im gonna try out 3.5" though.
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Old 06-04-2010, 05:35 PM
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Originally Posted by WonTon
you need to go 3.5"

im speaking out my *** here!
No, you're pretty much correct. When I had stock exhaust with RB duals I hit 10 psi at about 4800 or so. When I went to 3" all the way I could hit 10 psi around 3500.
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Old 06-04-2010, 06:04 PM
  #36  
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GT2876R



and she runs. once I calibrate my windeband.
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Old 06-04-2010, 06:08 PM
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2871...not that bad on spool, my buddy in his cav with a t25 beat me off the line but once i hit 100km/h i flew past him and he couldnt catch me bigger turbos FTW!
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Old 06-04-2010, 06:09 PM
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I call that the "supra" effect
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Old 06-04-2010, 06:23 PM
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Old 06-04-2010, 06:49 PM
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When are you hitting target boost on that 2871 stranges12712?
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