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Turbonetics 7268 (codename Sylvia)

Old 01-01-19, 10:40 AM
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Turbonetics 7268 (codename Sylvia)

Does anyone have experience with this turbo?(link below)
I have a chance to get a good price on a new one locally,but from the specs it’s a little more then what I would need
I have an 88 turbo 2 fresh engine rebuild,bigger injectors, haltech ps1000, water injection in the works. My goal is 350-400hp as this is my first rebuilt rotary and I reused my engine housings and irons.

https://turboneticsinc.com/store/ind...&product_id=82
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Old 01-08-19, 06:30 AM
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That will be a dog if you only want 400 US hp. If you think you will aim closer to 600 with the water would be ok but I'd probably steer towards a plain bearing borg warner if looking to save money myself.
Old 01-19-19, 10:25 AM
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Originally Posted by Slides
That will be a dog if you only want 400 US hp. If you think you will aim closer to 600 with the water would be ok but I'd probably steer towards a plain bearing borg warner if looking to save money myself.
Thanks. Any recommendations forwards a specific turbo? I’ve tried looking but there are a lot to choose from.
Correct me if I’m wrong but from what I’ve found I want a t4 twin scroll,and something with a max rating of 400-450hp for my 350 goal. I’m trying not to spend more then 2k on a turbo and quality manifold.
Old 01-19-19, 02:19 PM
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Though I'm not a huge fan of them as business people, pick up an 8374 and cast manifold from Turblown. They make good parts.
Old 01-20-19, 07:24 PM
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Originally Posted by dguy
Though I'm not a huge fan of them as business people, pick up an 8374 and cast manifold from Turblown. They make good parts.
Thats actually a little more then i was planning on spending.

What about a td06-20g, I've had alot of good experiences in the past with them on many of my Subarus, I know the HP rating is close to what im looking for aswell.
Old 01-20-19, 07:42 PM
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You can spec similar compressor and turbine sizes to the efrs in plain bearing/metallic turbine.

Remeber that a turbo is only good for about 3/4 the power it will make on a piston motor too.
Old 01-21-19, 08:53 AM
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Originally Posted by Joethefo
Thats actually a little more then i was planning on spending.

What about a td06-20g, I've had alot of good experiences in the past with them on many of my Subarus, I know the HP rating is close to what im looking for aswell.
Thats a 350rwhp turbo on most setups. Mighe be able to squeeze 400rwhp near 20 psi.

BWS362 .91 with our cast ewg is under $2k. Makes 400rwhp between 14 and 16 psi depending upon dyno and configuration.
Old 02-13-19, 10:14 AM
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Originally Posted by Turblown
Thats a 350rwhp turbo on most setups. Mighe be able to squeeze 400rwhp near 20 psi.

BWS362 .91 with our cast ewg is under $2k. Makes 400rwhp between 14 and 16 psi depending upon dyno and configuration.
That sounds about perfect, I could'nt find that kit navigating through your site though, could you send me a link when you get a minute?
And just a reminder my car is an S4 Turbo.
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Old 12-20-20, 05:51 PM
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Originally Posted by Joethefo
Does anyone have experience with this turbo?(link below)
I have a chance to get a good price on a new one locally,but from the specs it’s a little more then what I would need
I have an 88 turbo 2 fresh engine rebuild,bigger injectors, haltech ps1000, water injection in the works. My goal is 350-400hp as this is my first rebuilt rotary and I reused my engine housings and irons.

https://turboneticsinc.com/store/ind...&product_id=82
SORRY IM LATE:
So this turbo is pretty much the same as the Ball Bearing version of thier T-62 T4 its just more components available to and than the T62. Buying a Turbonetics T62 new they wont let u purchase it with a divided turbine housing. And I believe the Sylvia automatically comes with a ported compressor shroud the difference in price is pretty even.
Possible 450rpm quicker spool with the Ball bearing CHRAs available for both adding $450 to the tab.
Look on the forum for information about the journal bearing T-62 full boost at 4500rpm, 300-500

Turbo Specs
-Ported shroud comes with Hurricane Sylvia available for T62
-T4 .82ar DIVIDED turbine housing optionally installed for Sylvia. Cant purchase T62 new with divided but the housing is separately available for $400
-F1-68 turbine wheel (specific housings are avilable for this wheel)
-HP72 compressor wheel
-Ball bearing versions allowed for both thats another 400.

Basic T62-1 cost $850 T62-2(bb) cost $1300
Hurrican Sylvia part numbers 11533 and 11533BB
compare further details and prices on their website but the 2016 catalog has the most details on available components and compatibility.

Im sure they both spool much faster than a T88 and if you search the T62 on the forum u will see much info on power (4-500hp), spool(14.5psi @ 4500rpm stock ports)boost. Like i said they are the same turbo but the sylvia can be pieced together to be one of the best turbos for a 13b-rew. I know u only want 300-400 but that doesnt mean get a small turbo the t62 is the right size for u and sence u are ported i would look into it. U should have quicker spool with your ported motor but imagine even having a ball bearing version. U may see boos at fast or faster than the stock twins on stock ports. But i honestly would consider a 1.0 ar. Download the 2016 catalog and check out all the components available for the t62 and sylvia. It's mind blowing.
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