What gaskets do I need to reinstall turbo?

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vwluv10338
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Joined: Sat Jun 21, 2003 10:29 am

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Well since my turbo is blown I have another stock one to replace it with. My question is which gaskets do I need to get new? Here is what I have for gaskets, correct me if I am wrong:

block to Manifold- paper-replacemanifold to turbo- metal- reuseturbo to elbow- ? - ?elbow to downpipe- metal- replace?

Can I get a sr20de manifold gasket and use that? What do you guys think? If I get all new gaskets it is going to cost me almost as much as I payed for the turbo so I would like to reuse them but I dont want a leak and I want to make sure I have everything I need before I start tearing this car apart.

Eric


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SpeedRacer1
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Joined: Fri Jul 26, 2002 7:44 pm
Car: 1990 240SX, G35

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Yes you can get an SR20DE exhaust manifold gasket. I would get the copper one instead of another stock one. Or the S15 exhaust manifold gasket which is layered metal unlike the S13 and S14 gaskets.

You can re-use the following if they are still in good condition:manifold to turbo gasketturbo to O2 extension gasketinlet to compressor gasketoutlet from compressor gasket

I would replace the following everytime:Oil return line gasketO2 to Downpipe gasketBlock to exhaust manifold gasket (unless its metal)

240SXer
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Car: 1995 240sx SE (2jz powered)
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Not to rob the thread, but my Turbo to O2 housing section is leaking. I've got another gasket that i'm gonna change it. But I'm also having a problem where I can't hold any boost higher than like 8psi and it's spiking like crazy (up to like 15psi). Could that be the cause?

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RobDET
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Car: Cars

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Mine did that when i had the timing retarded a lot. Also if you have a leak after the turbo there is a good chance you have one between the trubo and the manifold also. I had one of the 4 nuts still holding my turbo to the manifold when i checked and i had no audible exhuaset leaks except right when the trubo spooled. I tightened 2 of the bolts and the noise is gone and the car runs great. It should be OK till i can get the manifold off so i can get the 4 new nuts...

240SXer
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Car: 1995 240sx SE (2jz powered)
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I'll try tightening the bolts down a bit. Maybe that'll work.

vboyq
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Joined: Wed Dec 11, 2002 10:30 pm

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the O2 extension is the same as the turbo elbow correct?

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RobDET
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Car: Cars

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yah

vboyq
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Joined: Wed Dec 11, 2002 10:30 pm

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just being sure, thanx


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