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Turbo Question???????

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Old Mar 24, 2008 | 04:53 PM
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Can someone write a list of everything im going to ned to turbo my 13b? i have a turbo which is a Holset HX-35. Now what else?

Please and Thank you.
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Old Mar 25, 2008 | 01:43 PM
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???
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Old Mar 26, 2008 | 11:17 AM
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You are going to learn and your going to learn the hard way lol.

That turbo is way to big to be charging a 13b na. I think that turbo can push up to 35 psi so if u don't have a boost control.

Ka-Boom

Your ecu can only handle 7-8 psi with the stock turbo CFM output
You have to modify the oil lines and water lines to tap into the Turbo.

You have to make a down pipe and custom make a manifold.

You need bigger injectors

TII pressure sensor
TII AFM
A bigger fuel pump and bigger injectors.
A better clutch and a TII drivetrain.

Thats just a fraction of what you need.

THAT IS WHY...its better to buy a turbo II or just do a swap.

We haven't even touched timing and splits.
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Old Mar 26, 2008 | 07:40 PM
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Originally Posted by Rx7_guy
You are going to learn and your going to learn the hard way lol.

That turbo is way to big to be charging a 13b na. I think that turbo can push up to 35 psi so if u don't have a boost control.

Ka-Boom

Your ecu can only handle 7-8 psi with the stock turbo CFM output
You have to modify the oil lines and water lines to tap into the Turbo.

You have to make a down pipe and custom make a manifold.

You need bigger injectors

TII pressure sensor
TII AFM
A bigger fuel pump and bigger injectors.
A better clutch and a TII drivetrain.

Thats just a fraction of what you need.

THAT IS WHY...its better to buy a turbo II or just do a swap.

We haven't even touched timing and splits.

Lol.. holy shit!! this sounds like some fun. i have a gretty boost controler, and i was thinkin about mayb 750cc injectors. the turbo can do more than 50psi if fully opened. the guy i got it from had it on his truck with an open wastegate and was runnin somewhere around 55 or 56 psi. but i wont run any more than 20. i was lookin at the SS Auto Chrome exhaust manifold and it has a T3 flange addapter. and for ECU wise i have no idea wat im ganna need to be pushin that kinda psi. im already ganna be completely replacing the drivetrain, so theres no worry there..

Lol. as u can tell i really love my convertable.

If u want i can post up pictures of all the stuff i named so u can tell me if they're good or not. Up to u.
But thanks very much for that info.
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Old Mar 27, 2008 | 04:45 AM
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You cannot push that kinda psi through a rotary, up to 10 pounds maybe managable for you. After that unless you have real money to spend on building up the motor it's rotary frying time.
If you really love you 'vert leave it alone.
Also have you considered what's going to happen to the rest of your drivetrain when you have all this additional power? The stock NA trans and rear diff REALLY don't like more than 200 hp or tq.
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Old Mar 29, 2008 | 06:21 AM
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eBay Motors: Rx7 TURBO GREDDY MANIFOLD T3 T4 FC3S 87-91 (item 110237236008 end time Mar-31-08 03:05:42 PDT)

Don't say I never did anything for u
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Old Apr 2, 2008 | 09:11 PM
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...
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Old Apr 3, 2008 | 07:04 AM
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Please don't take it that were picking on you, but this kinda topic has been covered ALOT on most RX-7 websites.
If it were easy or cheap everyone would do it.
We just don't wanna see you blow-up a perfectly good motor.
So save up and build a drivetrain you can swap right into that 'vert.
There quite a few people on RX7Club.com - Powered by vBulletin that have done a TII powered 'Vert.
With some time and money you can have that 400 hp car you dream of.
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Old Apr 3, 2008 | 03:04 PM
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lol.. iight man. i'll look around!
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