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Home > 998cc > Weather to stay with the M45 or go turbo?

Slo998

27 Posts
Member #: 3711
Member

Australia S.A

13th Apr, 2009 at 01:14:23pm

I’m starting to think I might be selling my new motor short with the Eaton M45 and the power it could make.*oh well* The brackets and pluming are no wear near finished for the blower but will be soon so need to make the desertion soon before it’s all made and hard to change over.

The main reason I wanted to go for the supercharger was to not have turbo lag. Is this a real problem or just what you have passed on from someone how have never seen one?

Would I have to change much from the engine spec I have in my build thread?

What turbo you recommend if I do swop over, GT17?


Thanks Nathan.

wil_h

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9258 Posts
Member #: 123
Post Whore

Betwix Harrogate and York

13th Apr, 2009 at 08:01:13pm

Turbo is the way to go for power. Your boost threshold will be higher than with an SC but with a well matched turbo it will be perfectly drivable.

The GT17 is a great turbo for power and is great on my 998 hillclimber, boost threshold is around 3500rpm.

Your engine spec is perfect for a turbo.

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.


BENROSS

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9812 Posts
Member #: 332
Resident Cylinder Head Modifier

Mitsi Evo 7, 911, Cossie. & all the chavs ...... won no problem

13th Apr, 2009 at 11:13:59pm

yes go turbo






Slo998

27 Posts
Member #: 3711
Member

Australia S.A

14th Apr, 2009 at 10:57:40am

Well looks like it'll be turbo *happy* *happy*

Now just need some info on this turbo Iv been, posted in help needed.

Thanks Nathan.
Home > 998cc > Weather to stay with the M45 or go turbo?
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