Hi Gary, I can't tell you any more, I thought someone on the list would
know ? Having worked in manufacturing and non ferrous foundries all of
my working life, I can only say that the quality of the casting appears
excellent, no sign of any gas porosity in the machined surfaces which
can happen if the alloy isn't properly prepared before casting or the
runner and riser system is badly designed and doesn't feed molten metal
back into the casting as it cools and shrinks. Overall it appears to be
a quality product, but I can't add anything else at this stage.
Cheers
Larry Varley
http://www.acmefluid.com.au/larry/
http://www.acmefluid.com.au/nash/docs.html
On 11/05/2013 11:29 PM, warthodson@aol.com wrote:
> Larry,
> What can you tell us about this supplier? Have they been providing
> alloy Healey heads to some of the usual sources & if yes can you tell
> us who? The price is attractive, but I would be concerned if this is a
> new unproven product for them.
> Gary Hodson
> With the current price of alloy 4cylinder heads direct from the
> manufacturer, I don't see a cracked iron head is worth putting money into.
>
> http://www.webcon.co.uk/Downloads/2009-Austin%20Healey%20Heads.pdf
> Cheers
> Larry Varley
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