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which precision turbo???

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Old Mar 13, 2004 | 06:10 AM
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i know you did!
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Old Mar 13, 2004 | 10:32 AM
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Default Re: which precision turbo???

Originally posted by NChatch
hey guys, i should be upgrading my bottom end on my civic in a few weeks. it will be a 2.0 from a 1.8,B18. fully sleeved, 9:1 comp ratio, Je piston, crower rods.

now i want to upgrade my turbo to something a little more efficient, i see a lot of people using precision turbos, but i dont know which one would be the best for my application, right now i have just a normal T3/T4, and i am using RC440s, i would like to make as close to 400hp as possible, also my turbo manifold is for a T3.

so which ones could i use, i will not be revving over 8200.
I could only make 300whp safely on 440's. I made 325whp but the injector duty cycle was at 94%. That too high for me. Like john said an SC50 would be the turbo i would run. They are good up to 470hp. good luck with your project.
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Old Mar 13, 2004 | 11:06 AM
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oh im sorry i did forget to mention, that i would be upgrading injectors, i am slightly retarded sometimes. thanks though
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10.02@149.5 Bullseye Power Turbos
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Mobile Alabama 251 661 6067
owner/operator
www.tdcperformance.net
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Old Mar 13, 2004 | 11:20 AM
  #14 (permalink)  
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Like john said some bigger injectors. I would recommend 880cc injectors. As for the turbocharger I would recommend either an SC50 with an E compressor housing, .63 A/R turbine housing and a 76 trim turbine wheel or the same specs but an SC34.
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Old Mar 13, 2004 | 07:38 PM
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you guys know too much, but im glad
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10.02@149.5 Bullseye Power Turbos
Top Dead Center Performance
Mobile Alabama 251 661 6067
owner/operator
www.tdcperformance.net
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Old Mar 13, 2004 | 07:42 PM
  #16 (permalink)  
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I upgraded to a SC61 and am loving it ever since.
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Old Apr 26, 2004 | 05:23 AM
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the precision SC61 is the one that im going to use for my turbo kit, along with a tial wastedgate, SFP exh mani!
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Old Apr 26, 2004 | 04:35 PM
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grave digga!!
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