01-15-2012, 11:15 PM
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#1
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GX Member
Join Date: Sep 2011
Location: reston va
Posts: 92
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turbo oooops
just go down to removing turbo. exhaust noise got to much and found this.
had the exhaust bult over the water pump loose and it worked the others loose.
now im changing the studs nuts locking washers and new gasket lol
feel free to bash!!!! lol
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01-15-2012, 11:23 PM
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#2
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636 whp
Join Date: Aug 2006
Location: AZ
Posts: 11,906
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i've left a bolt out/loose before and never had a manifold leak, i doubt that's what caused yours. it's just the type of gasket in your picture is junk, i've never, ever had luck with that material.
use the stock-type gasket made by Fel-Pro or something (multi layer steel)
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01-15-2012, 11:31 PM
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#3
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GX Member
Join Date: Sep 2011
Location: reston va
Posts: 92
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yea thats what im using now. changing mu pos 5 psi spring out of my wastegate. put a 8 psi still on stock but tuning before driving.
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01-16-2012, 12:25 AM
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#4
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15.65 @ 87.3 MPH
Join Date: Nov 2009
Location: Sarnia, Ontario
Posts: 1,189
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Quote:
Originally Posted by turboalero
yea thats what im using now. changing mu pos 5 psi spring out of my wastegate. put a 8 psi still on stock but tuning before driving.
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Got any pics of your turbo set up?
__________________
Hit a dear! Back to stock 3400... For now
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01-21-2012, 12:01 AM
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#5
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GX Member
Join Date: Sep 2011
Location: reston va
Posts: 92
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yea
front mount 32"
[IMG] http://a3.sphotos.ak.fbcdn.net/hphot...5170 74_n.jpg[/IMG]
gt30
rc 550cc
corvette kit
just some random pic
Last edited by turboalero : 01-21-2012 at 12:20 AM.
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01-21-2012, 12:09 AM
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#6
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636 whp
Join Date: Aug 2006
Location: AZ
Posts: 11,906
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you have a 35R with a stock engine? lol
5-8 psi is nowhere near the efficiency of the turbo, you need to up that shit to 20+, and build the engine
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01-21-2012, 12:12 AM
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#7
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GX Member
Join Date: Sep 2011
Location: reston va
Posts: 92
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sitting on 20"
Last edited by turboalero : 01-21-2012 at 12:15 AM.
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01-21-2012, 12:13 AM
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#8
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GX Member
Join Date: Sep 2011
Location: reston va
Posts: 92
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i kno i getting it tuned to 12 this week. im looking for someone to buid my engine. i got an extra block. need internals
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01-21-2012, 12:15 AM
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#9
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GX Member
Join Date: Sep 2011
Location: reston va
Posts: 92
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gt30 not r wish it was ball bearing. maybe less lag
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01-21-2012, 12:31 AM
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#10
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636 whp
Join Date: Aug 2006
Location: AZ
Posts: 11,906
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my ball bearing one took until 4500RPM to get to 20 psi
anything under 15 psi is going to feel slower than it should though. once you pass 15 it's like a whole nother world
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01-21-2012, 01:07 AM
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#11
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GX Member
Join Date: Oct 2010
Location: Toledo, Ohio
Posts: 120
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Quote:
Originally Posted by [ion] C2
you have a 35R with a stock engine? lol
5-8 psi is nowhere near the efficiency of the turbo, you need to up that shit to 20+, and build the engine
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I have a Garrett GT35R that I have for my build and my motor has stock internals except for the valve springs.
I also have 3.4l GA.
I think the 35R on a 2.4l is over kill and wont work to well.
I was worried about it not spooling fast enough but thats what the recommendation was for my setup.
I'm using a GT3582R - 82mm -56 Trim - .70 A/R.
__________________
2002 Grand Am GT Turbocharged
Garrett GT35 / Turbo Headers / 2.5" high flow DP / 60lb Injectors / Custom SLP Exhaust / Ported 3500 Heads / Ported 3500 UIM/LIM / 65mm TB / Turbonetics Evolution WG / Greddy Type-RS BOV / Casper Adjustable FPR / Casper High Speed Fan Switch / Speedbuilt F/R STB's / Next Level F/R Sway bars / Eibach Springs / Dual Gauge Pod with Aeroforce Gauges / Big Four Upgrade / HP Tuners and more!
"Living is doing everything you want to do and dying is everything else"
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01-21-2012, 01:24 AM
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#12
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GX Member
Join Date: Sep 2011
Location: reston va
Posts: 92
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does anyone have a engine build post with pics
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01-21-2012, 01:40 AM
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#13
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2Screwy
Join Date: Dec 2003
Location: South Dakota
Posts: 13,238
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20s???
Last edited by kwhauck : 01-21-2012 at 01:44 AM.
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01-21-2012, 01:48 AM
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#14
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636 whp
Join Date: Aug 2006
Location: AZ
Posts: 11,906
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Quote:
Originally Posted by G.I.Ceo
I have a Garrett GT35R that I have for my build and my motor has stock internals except for the valve springs.
I also have 3.4l GA.
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Factory rods are forged, makes a difference.
Quote:
Originally Posted by G.I.Ceo
I think the 35R on a 2.4l is over kill and wont work to well.
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Oh it works well.. a few on JBO are using that class of turbo. A tubular manifold makes all the difference in the world. My 30R hits 21 psi @ ~2500 rpm.
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01-21-2012, 01:53 AM
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#15
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636 whp
Join Date: Aug 2006
Location: AZ
Posts: 11,906
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Quote:
Originally Posted by turboalero
gt30 not r wish it was ball bearing. maybe less lag
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Also a Garrett GT30 journal bearing doesn't exist. They're all ball-bearing. You have an eBay brand turbo don't you? I thought the casting looked a little different.
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01-21-2012, 02:18 AM
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#16
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GX Member
Join Date: Sep 2011
Location: reston va
Posts: 92
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Yea the 35r is selling for 1600 right now if I build the block I will
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01-21-2012, 02:42 AM
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#17
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GX Member
Join Date: Oct 2010
Location: Toledo, Ohio
Posts: 120
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Quote:
Originally Posted by [ion] C2
Factory rods are forged, makes a difference.
Oh it works well.. a few on JBO are using that class of turbo. A tubular manifold makes all the difference in the world. My 30R hits 21 psi @ ~2500 rpm.
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Yeah I have a set of tubular manifolds for this build. I am pretty much ready to start working on it now but it's just to cold here. Even though it's stored in my garage I just don't feel like going outside and kicking on the heater.
I did read when you built your new manifold that your new setup made all the difference in it. I was going to ask if getting a antisurge housing will make a difference in spooling? Mine didn't have one when I got it but I have been looking and they are like $250. Are they worth the cash?
21 psi. That's a good number. If I turned this up that high when I'm done I would probably break something. I guess we will just have to see when it's all done.
__________________
2002 Grand Am GT Turbocharged
Garrett GT35 / Turbo Headers / 2.5" high flow DP / 60lb Injectors / Custom SLP Exhaust / Ported 3500 Heads / Ported 3500 UIM/LIM / 65mm TB / Turbonetics Evolution WG / Greddy Type-RS BOV / Casper Adjustable FPR / Casper High Speed Fan Switch / Speedbuilt F/R STB's / Next Level F/R Sway bars / Eibach Springs / Dual Gauge Pod with Aeroforce Gauges / Big Four Upgrade / HP Tuners and more!
"Living is doing everything you want to do and dying is everything else"
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01-21-2012, 02:54 AM
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#18
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636 whp
Join Date: Aug 2006
Location: AZ
Posts: 11,906
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antisurge housings will slow your spool time. i wouldn't get one if it doesn't have one already. only difference will be sound and appearance really, there isn't much benefit to cars that aren't likely to have "surge"
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01-21-2012, 09:31 AM
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#19
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GX Member
Join Date: Sep 2011
Location: reston va
Posts: 92
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Quote:
Originally Posted by kwhauck
20s???
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right now my old 20 are the only thing that fit over the corvette calipers
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01-21-2012, 01:36 PM
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#20
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GLS member
Join Date: Nov 2007
Location: Indiana
Posts: 3,201
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Quote:
Originally Posted by [ion] C2
antisurge housings will slow your spool time. i wouldn't get one if it doesn't have one already. only difference will be sound and appearance really, there isn't much benefit to cars that aren't likely to have "surge"
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