Hey James My engine builder-Fixer can fix this problem for you he strokes the A12
with a A14 crank and bored to get nearly 1500cc if you want to spend the money its
possible to get 150+hp from this :) Give jeff a ring JTS 02-96238826 he is a good
bloke and can probably do one too a budget.
Cheers Andrew
James & Chirryl wrote:
> The reason for using the A12 block is to avoid getting an engineers
> certificate, since the engine is to replace an A10 (988cc). Though now it
> seems a better idea to do it properly, and get some disk brakes, an
> engineers certificate and use an A14/15.
>
> > I dont know the exact figure but i know the A14/15 can be bored max 140thou.
> > The bore on the A12 is 73mm and A14/15 76mm. So theres allready approx
> > 120thou difference between blocks. So as a guess, around 200 thou??? Maybe
> > more? But i see no point boring a A12 block as the deck height is 15mm
> > shorter than the A14/15 giving a lower overall capacity. Maybe someone else
> > has an exact figure...
> >
> > Scott
> > Davo
> >
> > -----Original Message-----
> > From: James & Chirryl <[EMAIL PROTECTED]>
> > To: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
> > Date: Thursday, 18 January, 2001 15:42
> > Subject: Re: Drag racing pics
> >
> >
> >>
> >> gday list,
> >> Does anyone know how far an A12 block can be safely bored out to? there
> >> seems to be a fair bit of meat between the cylinders . But I don't think
> > it
> >> would have been done before, as most poeple use an A14\15 block as a
> >> starting point.
> >>
> >> thanks,
> >>
> >> James.
> >>
> >
>
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