Gt Turbo's Best Spool Up.

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Mar 12, 2006, 10:56 PM

IDRINKV8

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Gt Turbo's Best Spool Up.

GT3071R: .63 A/R
GT3071R: .82 A/R
GT3037S: .63 A/R
GT3037S: .82 A/R

Of these which one has the bast spool up? And what is the boost at what RPMS?
Thanks alot

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Mar 13, 2006, 12:09 AM

joek84

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GT3037S: .63 A/R
cause it has the smallest numbers

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Mar 13, 2006, 08:52 AM

IDRINKV8

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are you sure?

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Mar 13, 2006, 09:22 AM

jj_008

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Quote:

Originally Posted by IDRINKV8

GT3071R: .63 A/R
GT3071R: .82 A/R
GT3037S: .63 A/R
GT3037S: .82 A/R

Of these which one has the bast spool up? And what is the boost at what RPMS?
Thanks alot

The order you have them in is from fastest to slowest in regards to spool. A GT3071 should hit 20psi in 3rd gear at ~3900rpm. A GT3037 (GT3076) will hit 20psi in 3rd gear by ~4300rpm. These numbers are w/ .63 housings. W/ .82 housing tack on another 400rpm.