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DIY Turbo Discussion greddy on a 1.8? homebrew kit?

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Old 06-20-2009, 04:17 AM   #1
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Default T3 71 churbo

So i made some new friends tonight on the south side. One has a 540 whp hatch. Another has a 380 hatch. And we pulled the motor on a boosted 351 tonight. Well the owner of the mustang had this turbo layin around and said i could have it. Its a t3 71 with divorced flange. Journal bearing. Its freakin monster compared to my greddy. Im thinking with a efficient setup with free flowing exhaust spool up by 4500? If i had a 1.8L it would spool earlier. Just testing the waters. Anyone running this turbo?
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Old 06-20-2009, 04:42 AM   #2
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I couldn't find anything on a T3 71. Is it a precision T71? Those things are huge, and would be appropriate for a 351, ~700hp. At one point it was a popular turbo for Supras.
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Old 06-20-2009, 08:42 AM   #3
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the exhaust has 71. Ilkl get more info. man im tired
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Old 06-20-2009, 01:06 PM   #4
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500 whp miata FTW. Do it.
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Old 06-20-2009, 01:51 PM   #5
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you ******** need to stop posting while drunk.
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Old 06-22-2009, 03:11 AM   #6
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Quote:
Originally Posted by braineack View Post
you ******** need to stop posting while drunk.
lol
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Old 06-25-2009, 02:05 AM   #7
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Sorry correction its a t3 t70, Its externally gated and its pretty big. Compared to the greddy its a monster beast.

Compressor is 70 and the hot side might be 84. So should i expect full spool at 5k lol?
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Old 06-25-2009, 04:04 AM   #8
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Just add a 100hp shot to spool it

Check out the compressr map
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Old 06-25-2009, 09:58 AM   #9
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Quote:
Originally Posted by sbkcocker499 View Post
Sorry correction its a t3 t70, Its externally gated and its pretty big. Compared to the greddy its a monster beast.

Compressor is 70 and the hot side might be 84. So should i expect full spool at 5k lol?

It's not a T3, and your numbers mean nothing if we don't know what they are.

trim, a/r, the size of your ***** in mm?


I wouldn't expect a T70 is spool at all on a miata.
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