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Home > 998cc > KO3???

miniJJ

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7 Posts
Member #: 8989
Junior Member

Newcastle Upon Tyne

Hi, I've searched and not found an answer, and I need one quickly.

Is a K03 turbo suitable for a fast road 998 engine? I'll be using 10psi max, with a 12g940 head and mg metro cam. How does it compare to a t2?

I am not confident reading compresser maps etc yet, so could someone help me out?

Thanks guys, JJ

Edited by miniJJ on 17th Jul, 2010.


wil_h

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9258 Posts
Member #: 123
Post Whore

Betwix Harrogate and York

Right, using this map:



At 10psi, you'll be making maybe 110bhp if all is well. that's a pressure ratio of around 2 and a flow rate of 12 lb/min (or .08 m3/sec for the above map)

Plot that and you'll see you're bang in the middle of the map, looks good for a low boost threshold too. So IF yours is the same as the one I have pulled up, should be ideal.

Fastest 998 mini in the world? 13.05 1/4 mile 106mph

www.twin-turbo.co.uk

On 2nd Jan, 2013 fastcarl said:

the design shows a distinct lack of imagination,
talk about starting off with a clean sheet of paper, then not bothering to fucking draw on it,lol

On 20th Apr, 2012 Paul S said:
I'm mainly concerned about swirl in the runners caused by the tangential entry.


miniJJ

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7 Posts
Member #: 8989
Junior Member

Newcastle Upon Tyne

Thanks alot mate! I can PM you a link now to the exact turbo in question if you like, I'd also be intrested if it's dimensions are suitable too.

Cheers, JJ

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