Single Turbo RX-7's Questions about all aspects of single turbo setups.

.96 a/r 1/2 bridge?

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Old Dec 7, 2004 | 10:16 PM
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RX7WEEE's Avatar
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From: Bellingham Wa
.96 a/r 1/2 bridge?

http://cgi.ebay.com/ebaymotors/ws/eB...category=33742

i dunno, do u guys think that this turbo would get me by for a while or should i just get something larger? my twins are shot and are almost completely useless so i need a replacement soon.

i know the ideal ar would be like a 1.15 or 1.35 but still better than the stock twins i guess?

thanks guys
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Old Dec 7, 2004 | 10:25 PM
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nyt
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From: long island
.96 is too small for a half bridge. my half bridge spools a 1.15 big gt40 (dont ask how its 1.15, its hybrid =]) like its a joke
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Old Dec 7, 2004 | 10:32 PM
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From: Bellingham Wa
damnit! lol.....

how fast do u get boost?
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Old Dec 10, 2004 | 03:44 AM
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Buy my TA51 and you'll be "on like boil corn " !!. Its a PT 75comp and 69mm turbine in a 1.22 a/r housing.
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Old Dec 10, 2004 | 01:13 PM
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how much do u want for the kit?
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Old Dec 10, 2004 | 01:37 PM
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Yeah man, go BIG on the exhaust housing. My new T04R has a 1.32!

Pics here: https://www.rx7club.com/single-turbo-rx-7s-23/my-new-to4r-here-374022/
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Old Dec 10, 2004 | 01:56 PM
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Originally Posted by Comitatus
Yeah man, go BIG on the exhaust housing. My new T04R has a 1.32!

Pics here: https://www.rx7club.com/showthread.php?t=374022
At what RPM will you have full boost?

I'll be here soon. Just looking around for a turbo that will work with the 1/2 BP port and getting ideas.
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Old Dec 10, 2004 | 02:13 PM
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Originally Posted by x605p747R1
At what RPM will you have full boost?

I'll be here soon. Just looking around for a turbo that will work with the 1/2 BP port and getting ideas.
Actually not sure yet, mainly because no one (that I know of) has ran a T04R with a 1.32 on a Half-BP. But, I'm hoping to have full boost @15psi by 3500-4000 range. Then @ 25psi should be a little higher...

But only time will tell...
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Old Dec 10, 2004 | 03:58 PM
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Originally Posted by Comitatus
Actually not sure yet, mainly because no one (that I know of) has ran a T04R with a 1.32 on a Half-BP. But, I'm hoping to have full boost @15psi by 3500-4000 range. Then @ 25psi should be a little higher...

But only time will tell...
How big did you go on the exhaust ports?
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Old Dec 10, 2004 | 10:32 PM
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Originally Posted by Infini IV
How big did you go on the exhaust ports?
BDC did my motor. So all the credit goes to him. I'm not sure what term he uses for his exhaust ports, but he opened them up nicely and really cleaned them up for lots of air flow!
Attached Thumbnails .96 a/r 1/2 bridge?-exhaustports1-small.jpg   .96 a/r 1/2 bridge?-exhaustports4-small.jpg   .96 a/r 1/2 bridge?-exhaustports5-small.jpg  
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Old Dec 10, 2004 | 11:00 PM
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From: 626 Socal
Do you have pics of your turbo manifold? I'm hoping it's a long, equal runner manifold... Otherwise I'll highly doubt you will get 15psi boost by 4000rpm.
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Old Dec 11, 2004 | 04:45 AM
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Originally Posted by Infini IV
Do you have pics of your turbo manifold? I'm hoping it's a long, equal runner manifold... Otherwise I'll highly doubt you will get 15psi boost by 4000rpm.
Nope no pics....but I will prolly have Sean from A-spec build me one, I have already talked to him about it, but not completely sure if I'll go that route right away.

Like I said...I think it will be surprising, so we'll see
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Old Dec 11, 2004 | 06:11 AM
  #13  
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From: trinidad and tobago
Originally Posted by RX7WEEE
how much do u want for the kit?
Its not a kit , just the turbo ., I'll send you a pm.
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