quattro digest, Vol 1 #2366 - 19 msgs

[Konstantine Bogach]

Thank you.


>
> From: ed armstrong <edshred2000 at yahoo.com>
> Subject: Re: 10V head mod qustion
> To: Konstantin Bogach <konstantin.bogach at morganstanley.com>
> Cc: quattro at audifans.com
>
> Probably pretty minimal, although with a turbo the
> gain is likely more on a percentage basis of increased
> hp as compared to a normally aspirated engine. Maybe
> you will see a 5 hp increase at high rpm. Perhaps
> Javad has a better feel on this subject.
>
> The point is, if your going to rebuild the head, the
> 40mm valves cost no more than the stock 38 mm. So the
> upgrade is a no brainer. And every little increase in
> hp and flow helps.
>
>  -ed
>
> --- Konstantin Bogach
> <konstantin.bogach at morganstanley.com> wrote:
> > What is estimated performance gain from 40mm intake
> > valves mod?
> >
> > Thank you.
> >
> > Konstantin.