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Ebay gt45 on 5.3?

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Old Dec 12, 2009 | 09:54 AM
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Default Ebay gt45 on 5.3?

I'm getting ready to start my turbo build. Lookin at the el-cheapo ebay gt45 for my L33. Antone here have any experience with this combo? I've got a set of 317 heads and will be using a carb and truck manifolds. Any thoughts or advice will be appreciated. I don't need something that will light the world on fire but I don't want to start building boost at 5000rpm either. This is a 95% street car looking for 600ish at the crank. If I'm way off here could anybody suggest another budget turbo that would work in this case? Thanks!
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Old Dec 12, 2009 | 12:15 PM
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Why would you ever ever buy an ebay turbo?? If you want a fast spool, get a Masterpower t70. I believe they are around 550$. OR get the t76 for a couple hundred more. You dont want chunks of that ebay turbo going into your engine and destroying it do you?
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Old Dec 12, 2009 | 12:56 PM
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Thanks for the concern, but that's not exactly what i was asking...
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Old Dec 12, 2009 | 01:04 PM
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Eh ok...a gt45 will work just fine, should be pretty well spooled at 2500ish rpm
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Old Dec 12, 2009 | 03:35 PM
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guy i know used same turbo,
1 its huge
2 it cost him a motor. the compressor came apart and damaged the engine.
i advised against it. he did not take my advice, said it would hold up fine.
but hey it only cost him like 500$ shipped.
just go with mpt70
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Old Dec 12, 2009 | 03:39 PM
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do not buy that ebay junk, it will be more expensive in the long run

i got a precision t63 if you are interested. should go very nice with a 5.3
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Old Dec 12, 2009 | 03:42 PM
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Originally Posted by NemeSS
guy i know used same turbo,
1 its huge
2 it cost him a motor. the compressor came apart and damaged the engine.
i advised against it. he did not take my advice, said it would hold up fine.
but hey it only cost him like 500$ shipped.
just go with mpt70
Originally Posted by elias_799
do not buy that ebay junk, it will be more expensive in the long run

i got a precision t63 if you are interested. should go very nice with a 5.3
Hey guys, he appreciates our concern but thats not whats hes asking. lol.

I give it 2 months before we see a thread by him that says "my turbo made a loud noise and now my engine is running bad"
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Old Dec 12, 2009 | 05:25 PM
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Originally Posted by XtremeDime
Hey guys, he appreciates our concern but thats not whats hes asking. lol.

I give it 2 months before we see a thread by him that says "my turbo made a loud noise and now my engine is running bad"
Seriously, not trying to start the "ebay turbo vs whatever" argument all over again. I've heard pretty good feedback from some people on another forum about them (cost considered) and was just simply curious. That's all. I've seen a few threads on here concerning budget builds and was just asking a simple question. Anyone tried one? What were your thoughts? NemeSS, the info on the guy you know was helpful. Thank you. Like I said, not trying to stir up ****, just asking a question.
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Old Dec 12, 2009 | 06:45 PM
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Unfortunately whenever you mutter the word Ebay you get this. I would say go for it and let us know what works and doesn't.
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Old Dec 13, 2009 | 12:34 PM
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Originally Posted by MUSTANGBRKR02
Unfortunately whenever you mutter the word Ebay you get this. I would say go for it and let us know what works and doesn't.
I know, I was a little hesitant to even bring it up. I have heard decent things from some other people actually running one, and some bad stuff as well. I'm really considering just going for it, I've been told that it might be a bit small for what I wanted to do....We'll see.
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Old Dec 13, 2009 | 02:20 PM
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I would think its a little small. I guess it depends on how far you are looking to go. But I aswell think you might aswell atleast go with a MP T70
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