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pannelvan_screema
Regular


Location:
Campbelltown, NSW
Registered:
November 2002
Re: Another turbo question Thu, 09 September 2004 15:30 Go to previous messageGo to previous message
Boostis depicted by two things RPM and Throtle position (air in)
When cruising at 4000rpm your throtle position is 10% (little air in, little air out) not enough air out to spin the turbo enough to create positive pressure.

When accelerating at 4000rpm your throttle position is at 95% (lots of air in, lots of air out) now you have a lot of gas flow out through the turbo which spins the turbine at a greater rate than before so it creates more positive.

so more air in= more air out= more boost


Hope this helps
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SubjectPosterDate
Read Message   Another turbo question d-shiznitThu, 09 September 2004 10:05
Read Message   Re: Another turbo question Cyber-punkThu, 09 September 2004 10:30
Read Message   Re: Another turbo question NorbieThu, 09 September 2004 10:43
Read Message   Re: Another turbo question d-shiznitThu, 09 September 2004 11:09
Read Message   Re: Another turbo question Cyber-punkThu, 09 September 2004 10:47
Read Message   Re: Another turbo question Cyber-punkThu, 09 September 2004 11:12
Read Message   Re: Another turbo question d-shiznitThu, 09 September 2004 11:51
Read Message   Re: Another turbo question d-shiznitThu, 09 September 2004 11:53
Read Message   Re: Another turbo question thomasblThu, 09 September 2004 12:39
Read Message   Re: Another turbo question d-shiznitThu, 09 September 2004 12:53
Read Message   Re: Another turbo question TA22-3SGTEThu, 09 September 2004 14:45
Read Message   Re: Another turbo question d-shiznitFri, 10 September 2004 04:28
Read Message   Re: Another turbo question NorbieThu, 09 September 2004 13:45
Read Message   Re: Another turbo question Mx62Thu, 09 September 2004 14:09
Read Message   Re: Another turbo question  pannelvan_screemaThu, 09 September 2004 15:30
Read Message   Re: Another turbo question starkThu, 09 September 2004 15:52
Read Message   Re: Another turbo question NorbieFri, 10 September 2004 04:54
Read Message   Re: Another turbo question d-shiznitSat, 11 September 2004 04:18
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