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Turbo Exhaust Manifold Theory anyone?

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Old 24-01-2006, 11:54 AM
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Big Will_
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Default Turbo Exhaust Manifold Theory anyone?

I'm looking to design my own tubular manifold to take a turbo and external wastegate and was wondering if anyone had any info that'd help?

I did quite a bit with normally aspirated exhaust manifold design last year and had some great results, but all my info ends there...

If anyone's got any links, book names, formulas etc. - i'd be grateful!

Cheers
Old 24-01-2006, 12:14 PM
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foreigneRS
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presumably you've read this, although it does not give you any definitive answers

https://passionford.com/forum/viewtopic.php?t=158986
Old 24-01-2006, 12:33 PM
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Big Will_
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Yeah, had a quick read through...

I understand the narrower primaries giving more torque but less top end and larger primaries giving more top end power etc.

Just after some facts and formulae really
Old 24-01-2006, 10:39 PM
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GARETH T
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http://www.amazon.co.uk/exec/obidos/...896052-6207146

good start for you mate
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