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what does you boost taper to?

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Old Mar 25, 2007, 04:13 PM
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what does you boost taper to?

at high rpm's say around 7,200.tuned evo's of course.with boost controlers.thank you.
Old Mar 25, 2007, 04:35 PM
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Old Mar 25, 2007, 04:38 PM
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21psi ...methanol and a good tune

9.8hotside
Old Mar 25, 2007, 04:46 PM
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spikes @ 26psi tapering down to 23-24psi
Old Mar 25, 2007, 04:48 PM
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boost 23.5 and taper to 21-22 with my ebc
Old Mar 25, 2007, 04:52 PM
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stock - 16-17ish

Modded- 20 21
Old Mar 25, 2007, 04:53 PM
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From 26psi to 16psi. Why do you ask?
Old Mar 25, 2007, 05:23 PM
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Doesn't matter why he asked...and if you're not going to answer the question legitimately you really shouldn't post at all.

Hey Blu--I'm actually holding boost with no visually noticeable taper--holding at 22.7psi at WOT using the Greddy B spec II EBC

Last edited by belizelittle39439; Mar 25, 2007 at 05:28 PM.
Old Mar 25, 2007, 05:26 PM
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hallman rx
spikes to 22 drops to 19.5 about
Old Mar 25, 2007, 05:52 PM
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peaks at about 20psi tapers to about 17-18
Old Mar 25, 2007, 05:52 PM
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Spikes a little over 1.5 kg/cm2 (MR gauge) tapers to 1.4 kg/cm2.
i think 1.5 kg's is about 21.95 PSI
Old Mar 25, 2007, 05:53 PM
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Originally Posted by MRevo2006
Doesn't matter why he asked...and if you're not going to answer the question legitimately you really shouldn't post at all.
somebody forgot their pills this morning...damn

I taper to 20psi
Old Mar 25, 2007, 06:53 PM
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Spike 22, hold 22 all the way to 8000rpms.
Old Mar 25, 2007, 06:55 PM
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spike 21.7 then back down to 20 all the way up to 8k.
Old Mar 25, 2007, 06:57 PM
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21/22 at 7k 19 at 7500

greddy ebc spec 2


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