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Single Turbo Input PLZ

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Old Nov 11, 2015 | 03:28 AM
  #1  
thePunkville's Avatar
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Default Single Turbo Input PLZ

my motor setup is a 402ci with prc 277 heads an btr turbo stage IV camshaft looking into turbos trying to figure out what i should run, i have a 2 turbos setting at the shop i could use but i dont think they will be enough...

Precision PT7675 gt42 style bb
http://www.precisionturbo.net/Street...GT42-Style/280

an

on3 88mm turbo
http://www.on3performance.com/shop/o...-turbocharger/

my power goals are 1000-1200whp any input would be awesome
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Old Nov 11, 2015 | 08:54 AM
  #2  
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People have hit 1000whp on a single precision 7675. The turbine is a bad choice for your engine though. Neither of those would be ideal.

You would be better with something in the neighborhood of an S480 with the 96mm 1.32 turbine if you don't want to break the bank.

Btw, that might be way too much camshaft for your goals. You should call them and ask. People always seem to jump straight to the biggest cam and end up going slower.
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Old Nov 11, 2015 | 05:03 PM
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s48x billet, half the money of the precision, the same or more air.
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Old Nov 11, 2015 | 11:31 PM
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S480 with the billet wheel and race cover will get you to your goals with out a problem, I hit 960whp on a 383 with a cast wheel, stock case s480.
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Old Nov 14, 2015 | 11:30 PM
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Originally Posted by JoeNova
People have hit 1000whp on a single precision 7675. The turbine is a bad choice for your engine though. Neither of those would be ideal.

You would be better with something in the neighborhood of an S480 with the 96mm 1.32 turbine if you don't want to break the bank.

Btw, that might be way too much camshaft for your goals. You should call them and ask. People always seem to jump straight to the biggest cam and end up going slower.
BTR Spec this motor/heads/cam its fine combo it made 500whp NA
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Old Nov 14, 2015 | 11:30 PM
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Originally Posted by 6669camaro
S480 with the billet wheel and race cover will get you to your goals with out a problem, I hit 960whp on a 383 with a cast wheel, stock case s480.
okay swee thanks MAN!
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