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Whats a "normal" lag time when going from 2500 rpm to WOT in 3rd?

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Old 01-08-2005, 02:10 PM
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Default Whats a "normal" lag time when going from 2500 rpm to WOT in 3rd?
Say for a Stage II+ car with chip, dps, ko3s. How long before Actual boost builds to match Requested?
In terms of RPM range not seconds. 400? 800 rpms?
Any way to reduce this?
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Old 01-08-2005, 03:50 PM
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k03's spool up uber fast on the S4. IIRC they fully spool up by 2800 RPM's.
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Old 01-08-2005, 04:27 PM
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The K03s will produce full boost at 1950 RPM.
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Old 01-08-2005, 05:00 PM
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how easily i can forget. haha... haven't been on k03's for a while now. thx for correcting me.
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Old 01-08-2005, 05:07 PM
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Default I may be an idiot but I don't see full boost at 1850 rpm...
It takes about 2800 rpm for my Omori to read 1.1 bar. Now, are you talking about stock boost? Even so, I can't imagine it gets there at 1850 rpm. Maybe I'm wrong.
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Old 01-09-2005, 05:43 AM
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Default Well, that's full boost at stock boost levels. A chipped S4 is going to take longer
correct me if I'm wrong!
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Old 01-09-2005, 07:47 AM
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2nd
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Old 01-09-2005, 08:28 AM
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Not by much... and certainly not 2800.
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Old 01-09-2005, 08:56 AM
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Default Depends on chip manufacturor...
Max boost should be where you have max torque if I'm correct. In my case it's seems to be at 3000rpm (DBR Stg1)

Rgrds,
Last edited by szo850@hotmail.com; 11-28-2022 at 12:33 AM.
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