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Apollo
Forums Junkie


Location:
Brisbane, QLD, Australia
Registered:
May 2002
Re: Intercooler on NA Mon, 24 June 2002 04:30 Go to previous messageGo to previous message
beena wrote on Mon, 24 June 2002 2:20 PM

Ok fair enough, i just assumed they were still on about NA cars when they said SR20, with no ref to DET.

But the temp at the intake manifold won't be any cooler than ambient. It can't be, no work has been done so you would be getting something for nothing!
As a said in my previous post the cooling effect of the air expanding after the restriction only offsets the heating effect as the air is compressed prior to the restriction!

Good point though, any gain recieved from a very slight drop in temp (even through the use of CAI) would be lost through the massive reduction in flow! (unless underbonnet temps were extraodinarily high!)
But don't forget cold air is more dense than warm air too...

And in the case of a turbo car... how does anyone expect to easily reduce temps by that much!


Mmmm, makes me wonder now. Would a turbo be better off without an intercooler?

If the air coming out is less compressed/dense, then what's the point of a turbo with an intercooler?

Let me know if I'm way off. Yes I know that hot engine bay requires an intercooler in circumstances, but put that aside for a second.

(Who would have thought my crazy Idea that I scrapped near the start would end up with a dicussion on thermodynamics? Smile ).
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SubjectPosterDate
Read Message   Intercooler on NA ApolloFri, 21 June 2002 06:50
Read Message   Re: Intercooler on NA Celica_RA40Fri, 21 June 2002 07:28
Read Message   Re: Intercooler on NA ApolloSun, 23 June 2002 09:00
Read Message   Re: Intercooler on NA chrisssSun, 23 June 2002 09:20
Read Message   Re: Intercooler on NA SXerFri, 21 June 2002 07:32
Read Message   Re: Intercooler on NA BugmanFri, 21 June 2002 07:34
Read Message   Re: Intercooler on NA ApolloFri, 21 June 2002 07:35
Read Message   Re: Intercooler on NA Celica_RA40Fri, 21 June 2002 07:38
Read Message   Re: Intercooler on NA Bill SherwoodFri, 21 June 2002 10:55
Read Message   Re: Intercooler on NA RA28Fri, 21 June 2002 13:18
Read Message   Re: Intercooler on NA ApolloFri, 21 June 2002 13:22
Read Message   Re: Intercooler on NA ApolloFri, 21 June 2002 07:41
Read Message   Re: Intercooler on NA RAV-GT4Fri, 21 June 2002 14:02
Read Message   Re: Intercooler on NA BigWormFri, 21 June 2002 15:34
Read Message   Re: Intercooler on NA 5KinKP60Fri, 21 June 2002 20:05
Read Message   Re: Intercooler on NA ApolloSat, 22 June 2002 00:15
Read Message   Re: Intercooler on NA Bill SherwoodSat, 22 June 2002 04:55
Read Message   Re: Intercooler on NA jaseSat, 22 June 2002 10:04
Read Message   Re: Intercooler on NA Celica_RA40Sat, 22 June 2002 12:59
Read Message   Re: Intercooler on NA SXerSun, 23 June 2002 06:27
Read Message   Re: Intercooler on NA jaseSun, 23 June 2002 06:55
Read Message   Re: Intercooler on NA struttoSun, 23 June 2002 12:53
Read Message   Re: Intercooler on NA chrisssSun, 23 June 2002 06:36
Read Message   Re: Intercooler on NA SXerSun, 23 June 2002 07:31
Read Message   Re: Intercooler on NA JohnnySun, 23 June 2002 10:47
Read Message   Re: Intercooler on NA ApolloSun, 23 June 2002 10:52
Read Message   Re: Intercooler on NA jaseSun, 23 June 2002 12:28
Read Message   Re: Intercooler on NA mrshinSun, 23 June 2002 12:50
Read Message   Re: Intercooler on NA NorbieSun, 23 June 2002 12:56
Read Message   Re: Intercooler on NA BigWormSun, 23 June 2002 14:30
Read Message   Re: Intercooler on NA beenaSun, 23 June 2002 15:28
Read Message   Re: Intercooler on NA ApolloSun, 23 June 2002 22:56
Read Message   Re: Intercooler on NA jaseSun, 23 June 2002 23:13
Read Message   Re: Intercooler on NA beenaMon, 24 June 2002 00:27
Read Message   Re: Intercooler on NA struttoMon, 24 June 2002 07:20
Read Message   Re: Intercooler on NA Bill SherwoodMon, 24 June 2002 00:50
Read Message   Re: Intercooler on NA JohnnyMon, 24 June 2002 01:35
Read Message   Re: Intercooler on NA SXerMon, 24 June 2002 02:55
Read Message   Re: Intercooler on NA beenaMon, 24 June 2002 03:24
Read Message   Re: Intercooler on NA SXerMon, 24 June 2002 03:30
Read Message   Re: Intercooler on NA beenaMon, 24 June 2002 04:20
Read Message   Re: Intercooler on NA  ApolloMon, 24 June 2002 04:30
Read Message   Re: Intercooler on NA beenaMon, 24 June 2002 04:57
Read Message   Re: Intercooler on NA ApolloMon, 24 June 2002 06:25
Read Message   Re: Intercooler on NA jaseMon, 24 June 2002 06:58
Read Message   Re: Intercooler on NA SXerMon, 24 June 2002 07:10
Read Message   Re: Intercooler on NA beenaMon, 24 June 2002 08:14
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