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question about redline on 07

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Old Sep 21, 2007 | 03:53 PM
  #1  
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TRD2Nismo
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From: virginia beach
Default question about redline on 07

is there a fuel cut of right at red line?? seems like the car just stops making power right b4 or at redline, like its being cut off.... not like the normal drop u see in dyno graphs. Just wondering becuase i finally broke it in and went open throttle all the way to red line had my tach light set to 7500 at redline and noticed the drop right b4 or right at redline? fuel cut off? or just my mind playing tricks????....and i thougth you could go past 750rpm so there should be no fuel cut off right?

Last edited by TRD2Nismo; Sep 21, 2007 at 04:19 PM.
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Old Sep 21, 2007 | 04:31 PM
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From: Mile High City
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Oh boy...
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Old Sep 21, 2007 | 06:40 PM
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From: Marietta, GA
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It's a soft limiter, controlled via throttle body angle. That sensation you feel, is the throttle plate closing gently just before redline.
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Old Sep 22, 2007 | 07:22 AM
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From: virginia beach
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Thanks for the info, again new to these cars/motors....had a celica 00 GTS and Integra GSR and those engines screamed past redline with out that drop/fuel cut off feeling
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